chromium/chrome/test/data/android/feed/feed_with_hero_M72.gcl.textpb

initial_response {
  [search.now.wire.feed.FeedResponse.feed_response] {
    data_operation {
      operation: CLEAR_ALL
    }
    data_operation {
      operation: UPDATE_OR_APPEND
      metadata {
        content_id {
          content_domain: "piet-shared-state"
          id: 1
          table: "piet-shared-state"
        }
      }
      piet_shared_state {
        stylesheets {
          stylesheet_id: "feed-story-card"
          styles {
            style_id: "card"
            padding {
              start: 16
              end: 16
            }
          }
        }
        templates {
          template_id: "two-line-card-cap-template"
          stylesheet {
            styles {
              style_id: "card-cap"
              padding {
                top: 4
                bottom: 4
                start: 16
                end: 16
              }
              min_height: 42
            }
            styles {
              style_id: "title-container"
              padding {
                top: 0
                bottom: 0
                start: 0
                end: 0
              }
            }
            styles {
              style_id: "title"
              color: 2315255808
              font {
                size: 14
              }
            }
            styles {
              style_id: "subtitle"
              color: 2315255808
              font {
                size: 12
                italic: true
              }
              padding {
                top: 2
                bottom: 0
                start: 0
                end: 0
              }
            }
            styles {
              style_id: "icon-cell"
              padding {
                top: 0
                bottom: 0
                start: 0
                end: 0
              }
            }
            styles {
              style_id: "icon"
              margins {
                top: 0
                bottom: 0
                start: 0
                end: 8
              }
              width: 24
              height: 24
            }
          }
          element {
            grid_row {
              style_references {
                style_ids: "card-cap"
              }
              cells {
                width {
                  dp: 36
                }
                content {
                  element {
                    image_element {
                      style_references {
                        style_ids: "icon"
                        style_ids: "icon-cell"
                      }
                      image_binding {
                        binding_id: "icon-binding"
                      }
                    }
                  }
                }
              }
              cells {
                content {
                  element {
                    element_list {
                      style_references {
                        style_ids: "title-container"
                      }
                      contents {
                        element {
                          text_element {
                            style_references {
                              style_ids: "title"
                            }
                            parameterized_text_binding {
                              binding_id: "title-binding"
                            }
                          }
                        }
                      }
                      contents {
                        element {
                          text_element {
                            style_references {
                              style_ids: "subtitle"
                            }
                            parameterized_text_binding {
                              binding_id: "subtitle-binding"
                              is_optional: true
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
        templates {
          template_id: "story-content-template"
          stylesheet {
            styles {
              style_id: "story"
              padding {
                top: 0
                bottom: 0
                start: 8
                end: 8
              }
            }
            styles {
              style_id: "image"
              margins {
                start: 8
                end: 16
              }
              width: 72
              height: 72
              scale_type: CENTER_CROP
            }
            styles {
              style_id: "title"
              color: 3724541952
              font {
                size: 18
              }
              padding {
                top: 0
                bottom: 4
                start: 8
                end: 8
              }
              max_lines: 2
            }
            styles {
              style_id: "snippet"
              color: 2315255808
              font {
                size: 14
              }
              padding {
                top: 0
                bottom: 8
                start: 8
                end: 8
              }
              max_lines: 2
            }
            styles {
              style_id: "source-row"
              padding {
                top: 0
                bottom: 12
                start: 8
                end: 8
              }
            }
            styles {
              style_id: "source-icon-list"
              padding {
                top: 0
                bottom: 0
                start: 0
                end: 0
              }
            }
            styles {
              style_id: "source-icon"
              width: 16
              height: 16
            }
            styles {
              style_id: "source"
              font {
                size: 14
              }
              padding {
                top: 0
                bottom: 0
                start: 12
                end: 0
              }
            }
          }
          element {
            grid_row {
              cells {
                width {
                  weight: 1
                }
                content {
                  element {
                    element_list {
                      style_references {
                        style_ids: "story"
                      }
                      contents {
                        element {
                          text_element {
                            style_references {
                              style_ids: "title"
                            }
                            parameterized_text_binding {
                              binding_id: "title-binding"
                            }
                          }
                        }
                      }
                      contents {
                        element {
                          text_element {
                            style_references {
                              style_ids: "snippet"
                            }
                            parameterized_text_binding {
                              binding_id: "snippet-binding"
                            }
                          }
                        }
                      }
                      contents {
                        element {
                          grid_row {
                            style_references {
                              style_ids: "source-row"
                            }
                            cells {
                              width {
                                dp: 16
                              }
                              content {
                                element {
                                  image_element {
                                    style_references {
                                      style_ids: "source-icon"
                                      style_ids: "source-icon-list"
                                    }
                                    image_binding {
                                      binding_id: "source-icon-binding"
                                    }
                                  }
                                }
                              }
                            }
                            cells {
                              content {
                                element {
                                  text_element {
                                    style_references {
                                      style_ids: "source"
                                    }
                                    parameterized_text_binding {
                                      binding_id: "source-binding"
                                    }
                                  }
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
              cells {
                width {
                  dp: 72
                }
                content {
                  element {
                    image_element {
                      style_references {
                        style_ids: "image"
                      }
                      image_binding {
                        binding_id: "image-binding"
                      }
                    }
                  }
                }
              }
            }
            actions_binding {
              binding_id: "actions-binding"
            }
          }
        }
        templates {
          template_id: "hero-story-content-template"
          stylesheet {
            styles {
              style_id: "story"
              padding {
                top: 0
                bottom: 0
                start: 8
                end: 8
              }
            }
            styles {
              style_id: "image"
              padding {
                top: 0
                bottom: 8
                start: 16
                end: 16
              }
              height: 180
              scale_type: CENTER_CROP
            }
            styles {
              style_id: "overlay1"
              width: 128
              height: 128
              scale_type: CENTER_CROP
            }
            styles {
              style_id: "overlay2"
              width: 64
              height: 64
              scale_type: CENTER_CROP
            }
            styles {
              style_id: "title"
              color: 3724541952
              font {
                size: 18
              }
              padding {
                top: 0
                bottom: 0
                start: 16
                end: 16
              }
              max_lines: 2
            }
            styles {
              style_id: "snippet"
              color: 2315255808
              font {
                size: 14
              }
              padding {
                top: 4
                bottom: 8
                start: 16
                end: 16
              }
              max_lines: 2
            }
            styles {
              style_id: "source-row"
              padding {
                top: 0
                bottom: 12
                start: 16
                end: 16
              }
            }
            styles {
              style_id: "source-icon-list"
              padding {
                top: 0
                bottom: 0
                start: 0
                end: 0
              }
            }
            styles {
              style_id: "source-icon"
              width: 16
              height: 16
            }
            styles {
              style_id: "source"
              font {
                size: 14
              }
              padding {
                top: 0
                bottom: 0
                start: 12
                end: 0
              }
            }
          }
          element {
            element_list {
              contents {
                element {
                  image_element {
                    style_references {
                      style_ids: "image"
                    }
                    image_binding {
                      binding_id: "image-binding"
                    }
                  }
                  overlays {
                    element {
                      image_element {
                        style_references {
                          style_ids: "overlay1"
                        }
                        image {
                          sources {
                            url: "https://codelabs.developers.google.com/codelabs/wear-maps/img/img-5.png"
                          }
                        }
                      }
                      gravity_horizontal: GRAVITY_CENTER
                    }
                  }
                  overlays {
                    element {
                      image_element {
                        style_references {
                          style_ids: "overlay2"
                        }
                        image {
                          sources {
                            url: "https://storage.googleapis.com/gd-wagtail-prod-assets/original_images/logo_cardboard_color_2x_web_64dp.png"
                          }
                        }
                      }
                      gravity_horizontal: GRAVITY_CENTER
                    }
                  }
                }
              }
              contents {
                element {
                  text_element {
                    style_references {
                      style_ids: "title"
                    }
                    parameterized_text_binding {
                      binding_id: "title-binding"
                    }
                  }
                }
              }
              contents {
                element {
                  text_element {
                    style_references {
                      style_ids: "snippet"
                    }
                    parameterized_text_binding {
                      binding_id: "snippet-binding"
                    }
                  }
                }
              }
              contents {
                element {
                  grid_row {
                    style_references {
                      style_ids: "source-row"
                    }
                    cells {
                      width {
                        dp: 16
                      }
                      content {
                        element {
                          image_element {
                            style_references {
                              style_ids: "source-icon"
                              style_ids: "source-icon-list"
                            }
                            image_binding {
                              binding_id: "source-icon-binding"
                            }
                          }
                        }
                      }
                    }
                    cells {
                      content {
                        element {
                          text_element {
                            style_references {
                              style_ids: "source"
                            }
                            parameterized_text_binding {
                              binding_id: "source-binding"
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
            actions_binding {
              binding_id: "actions-binding"
            }
          }
        }
      }
    }
    data_operation {
      operation: UPDATE_OR_APPEND
      metadata {
        content_id {
          content_domain: "root"
          id: 0
          table: "FEATURE"
        }
      }
      feature {
        renderable_unit: STREAM
        [search.now.ui.stream.Stream.stream_extension] {
        }
      }
    }
    data_operation {
      operation: UPDATE_OR_APPEND
      metadata {
        content_id {
          content_domain: "news-story"
          id: 1000
          table: "feature"
        }
      }
      feature {
        parent_id {
          content_domain: "root"
          id: 0
          table: "FEATURE"
        }
        renderable_unit: CARD
        [search.now.ui.stream.Card.card_extension] {
          [search.now.ui.stream.SwipeActionExtension.swipe_action_extension] {
            swipe_action {
              [search.now.ui.action.FeedAction.feed_action_extension] {
                metadata {
                  type: DISMISS_LOCAL
                  dismiss_data {
                    content_id {
                      content_domain: "news-story"
                      id: 1000
                      table: "feature"
                    }
                    data_operations {
                      operation: REMOVE
                      metadata {
                        content_id {
                          content_domain: "root"
                          id: 0
                          table: "FEATURE"
                        }
                      }
                      feature {
                        parent_id {
                          content_domain: "root"
                          id: 0
                          table: "FEATURE"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
    data_operation {
      operation: UPDATE_OR_APPEND
      metadata {
        content_id {
          content_domain: "news-story"
          id: 10000
          table: "feature"
        }
      }
      feature {
        parent_id {
          content_domain: "news-story"
          id: 1000
          table: "feature"
        }
        renderable_unit: CONTENT
        [search.now.ui.stream.Content.content_extension] {
          type: PIET
          [search.now.ui.stream.PietContent.piet_content_extension] {
            piet_shared_states {
              content_domain: "piet-shared-state"
              id: 1
              table: "piet-shared-state"
            }
            frame {
              tag: "Story-Card-Feed"
              stylesheet_id: "feed-story-card"
              style_references {
                style_ids: "card"
              }
              contents {
                template_invocation {
                  template_id: "two-line-card-cap-template"
                  binding_contexts {
                    binding_values {
                      binding_id: "icon-binding"
                      image {
                        sources {
                          url: "https://www.gstatic.com/proactive/header_trending.png"
                        }
                      }
                    }
                    binding_values {
                      binding_id: "title-binding"
                      parameterized_text {
                        text: "Colorado Avalanche"
                      }
                    }
                    binding_values {
                      binding_id: "subtitle-binding"
                      parameterized_text {
                        text: "Trending"
                      }
                    }
                  }
                }
              }
              contents {
                template_invocation {
                  template_id: "story-content-template"
                  binding_contexts {
                    binding_values {
                      binding_id: "image-binding"
                      image {
                        sources {
                          url: "https://lh6.googleusercontent.com/proxy/hfVClqoaxYaYXhrn9tHaabCl1TwqbHpv1U8ZVAo5xA5asq-nzMYYFLKutd3hWm7E5yG-ci8v9S5Wakoq1En9_90uyDUX-FqwsE29DPQaeCdCFDi7w07caNo3BnEgJlSQxO0DUmHh4jKq7rvVmTbBRQw1QgwtqjLAs2cDDSEevRkBW5BNjM3yCqXE9VVJsSCJqzImow=w144-h144-p"
                        }
                      }
                    }
                    binding_values {
                      binding_id: "title-binding"
                      parameterized_text {
                        text: "Analysis: Avalanche messed up in evaluating Francois Beauchemein"
                      }
                    }
                    binding_values {
                      binding_id: "snippet-binding"
                      parameterized_text {
                        text: "In defenseman Francois Beauchemin, the Anaheim Ducks saw what the Colorado Avalance could not.  Ducks general manager..."
                      }
                    }
                    binding_values {
                      binding_id: "source-icon-binding"
                      image {
                        sources {
                          url: "https://www.google.com/s2/favicons?domain=www.denverpost.com&sz=48"
                        }
                      }
                    }
                    binding_values {
                      binding_id: "source-binding"
                      parameterized_text {
                        text: "The Denver Post \302\267 %s"
                        parameters {
                          timestamp_seconds: 1509478644
                        }
                      }
                    }
                    binding_values {
                      binding_id: "actions-binding"
                      actions {
                        on_click_action {
                          [search.now.ui.action.PietFeedActionPayload.piet_feed_action_payload_extension] {
                            feed_action_payload {
                              [search.now.ui.action.FeedAction.feed_action_extension] {
                                metadata {
                                  type: OPEN_URL
                                  open_url_data {
                                    url: "http://www.denverpost.com/2017/08/22/francois-beauchemin-avalanche-analysis/"
                                  }
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
    data_operation {
      operation: UPDATE_OR_APPEND
      metadata {
        content_id {
          content_domain: "news-story"
          id: 1002
          table: "feature"
        }
      }
      feature {
        parent_id {
          content_domain: "root"
          id: 0
          table: "FEATURE"
        }
        renderable_unit: CARD
        [search.now.ui.stream.Card.card_extension] {
          [search.now.ui.stream.SwipeActionExtension.swipe_action_extension] {
            swipe_action {
              [search.now.ui.action.FeedAction.feed_action_extension] {
                metadata {
                  type: DISMISS_LOCAL
                  dismiss_data {
                    content_id {
                      content_domain: "news-story"
                      id: 1002
                      table: "feature"
                    }
                    data_operations {
                      operation: REMOVE
                      metadata {
                        content_id {
                          content_domain: "root"
                          id: 0
                          table: "FEATURE"
                        }
                      }
                      feature {
                        parent_id {
                          content_domain: "root"
                          id: 0
                          table: "FEATURE"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
    data_operation {
      operation: UPDATE_OR_APPEND
      metadata {
        content_id {
          content_domain: "news-story"
          id: 10020
          table: "feature"
        }
      }
      feature {
        parent_id {
          content_domain: "news-story"
          id: 1002
          table: "feature"
        }
        renderable_unit: CONTENT
        [search.now.ui.stream.Content.content_extension] {
          type: PIET
          [search.now.ui.stream.PietContent.piet_content_extension] {
            piet_shared_states {
              content_domain: "piet-shared-state"
              id: 1
              table: "piet-shared-state"
            }
            frame {
              tag: "Story-Card-Feed"
              stylesheet_id: "feed-story-card"
              style_references {
                style_ids: "card"
              }
              contents {
                template_invocation {
                  template_id: "two-line-card-cap-template"
                  binding_contexts {
                    binding_values {
                      binding_id: "icon-binding"
                      image {
                        sources {
                          url: "https://encrypted-tbn2.gstatic.com/images?q=tbn:ANd9GcTYO488hfmXlcAvirnUGEahtlT8xTrJB6i6uWJ_2MGZSJe03s6m"
                        }
                      }
                    }
                    binding_values {
                      binding_id: "title-binding"
                      parameterized_text {
                        text: "Denver Broncos"
                      }
                    }
                    binding_values {
                      binding_id: "subtitle-binding"
                      parameterized_text {
                        text: "Trending"
                      }
                    }
                  }
                }
              }
              contents {
                template_invocation {
                  template_id: "story-content-template"
                  binding_contexts {
                    binding_values {
                      binding_id: "image-binding"
                      image {
                        sources {
                          url: "https://lh3.googleusercontent.com/proxy/CyeQrfWvSkJ-4wjGmm1zVIP4XZKL4oAjywWcPh8lhrwtizOY4kGsDtVa3nk984qJB5q2-r7aInfG25UFjfwyu7QEraqepTlbsDdKX1yeenhh7EGeAR2Hp1QcbO24C7WyU8bLPx8o_2HA-opm6cqZ8f4ehEXCxMEbR79A44jcWpacTLfYERPGeVrljo2vAl2LyFMHrA=w266-h266-p"
                        }
                      }
                    }
                    binding_values {
                      binding_id: "title-binding"
                      parameterized_text {
                        text: "Vance Joseph of Denver Broncos won\'t commit to Trevor Siemian at quarterback"
                      }
                    }
                    binding_values {
                      binding_id: "snippet-binding"
                      parameterized_text {
                        text: "With a stagnant offense that is negating the league\'s top-rated defense, the Broncos aren\'t ruling out any changes in their lineup, coach Vance Joseph said."
                      }
                    }
                    binding_values {
                      binding_id: "source-icon-binding"
                      image {
                        sources {
                          url: "https://www.google.com/s2/favicons?domain=www.espn.com&sz=48"
                        }
                      }
                    }
                    binding_values {
                      binding_id: "source-binding"
                      parameterized_text {
                        text: "ESPN \302\267 %s"
                        parameters {
                          timestamp_seconds: 1509478644
                        }
                      }
                    }
                    binding_values {
                      binding_id: "actions-binding"
                      actions {
                        on_click_action {
                          [search.now.ui.action.PietFeedActionPayload.piet_feed_action_payload_extension] {
                            feed_action_payload {
                              [search.now.ui.action.FeedAction.feed_action_extension] {
                                metadata {
                                  type: OPEN_URL
                                  open_url_data {
                                    url: "http://www.denverpost.com/2017/08/22/francois-beauchemin-avalanche-analysis/"
                                  }
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
    data_operation {
      operation: UPDATE_OR_APPEND
      metadata {
        content_id {
          content_domain: "news-story"
          id: 1003
          table: "feature"
        }
      }
      feature {
        parent_id {
          content_domain: "root"
          id: 0
          table: "FEATURE"
        }
        renderable_unit: CARD
        [search.now.ui.stream.Card.card_extension] {
          [search.now.ui.stream.SwipeActionExtension.swipe_action_extension] {
            swipe_action {
              [search.now.ui.action.FeedAction.feed_action_extension] {
                metadata {
                  type: DISMISS_LOCAL
                  dismiss_data {
                    content_id {
                      content_domain: "news-story"
                      id: 1003
                      table: "feature"
                    }
                    data_operations {
                      operation: REMOVE
                      metadata {
                        content_id {
                          content_domain: "root"
                          id: 0
                          table: "FEATURE"
                        }
                      }
                      feature {
                        parent_id {
                          content_domain: "root"
                          id: 0
                          table: "FEATURE"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
    data_operation {
      operation: UPDATE_OR_APPEND
      metadata {
        content_id {
          content_domain: "news-story"
          id: 10030
          table: "feature"
        }
      }
      feature {
        parent_id {
          content_domain: "news-story"
          id: 1003
          table: "feature"
        }
        renderable_unit: CONTENT
        [search.now.ui.stream.Content.content_extension] {
          type: PIET
          [search.now.ui.stream.PietContent.piet_content_extension] {
            piet_shared_states {
              content_domain: "piet-shared-state"
              id: 1
              table: "piet-shared-state"
            }
            frame {
              tag: "Story-Card-Feed"
              stylesheet_id: "feed-story-card"
              style_references {
                style_ids: "card"
              }
              contents {
                template_invocation {
                  template_id: "two-line-card-cap-template"
                  binding_contexts {
                    binding_values {
                      binding_id: "icon-binding"
                      image {
                        sources {
                          url: "https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcRMP1uO2fvOzigZBQ9hWFFkL9mV9vZClzeK8_hGO3dma_CqxP5P"
                        }
                      }
                    }
                    binding_values {
                      binding_id: "subtitle-binding"
                      visibility: GONE
                    }
                    binding_values {
                      binding_id: "title-binding"
                      parameterized_text {
                        text: "NYSE"
                      }
                    }
                  }
                }
              }
              contents {
                template_invocation {
                  template_id: "hero-story-content-template"
                  binding_contexts {
                    binding_values {
                      binding_id: "image-binding"
                      image {
                        sources {
                          url: "https://lh4.googleusercontent.com/proxy/-OyfF2O8pW5jxk2U9oWORuEZeatrnUdmKQygsho3ssXn_Vbk38oJRUDG7gqA9PIPRqsvYq0tLB6Aq4xrRem2mRsR3k9X3MPvk--5S5RwBsyG1eZ6cPNqWh9CLC5Z19VRtTaxJePQjbMjPhfha_1iJkA5P0wA964w4-GkK4H-wyY156PpGFCzlaOOfmiXbaxsGSBYkw=w1092-h532-p"
                        }
                      }
                    }
                    binding_values {
                      binding_id: "title-binding"
                      parameterized_text {
                        text: "Wall Street little changed as focus shifts to Jackson Hole"
                      }
                    }
                    binding_values {
                      binding_id: "snippet-binding"
                      parameterized_text {
                        text: "(Reuters) - U.S. stocks struggled for dirction late on Thursday morning, as investores remained cautious ahead of Jackson Hole policymakers meeting."
                      }
                    }
                    binding_values {
                      binding_id: "source-icon-binding"
                      image {
                        sources {
                          url: "https://www.google.com/s2/favicons?domain=www.reuters.com&sz=48"
                        }
                      }
                    }
                    binding_values {
                      binding_id: "source-binding"
                      parameterized_text {
                        text: "Reuters \302\267 %s"
                        parameters {
                          timestamp_seconds: 1509478644
                        }
                      }
                    }
                    binding_values {
                      binding_id: "actions-binding"
                      actions {
                        on_click_action {
                          [search.now.ui.action.PietFeedActionPayload.piet_feed_action_payload_extension] {
                            feed_action_payload {
                              [search.now.ui.action.FeedAction.feed_action_extension] {
                                metadata {
                                  type: OPEN_URL
                                  open_url_data {
                                    url: "https://www.reuters.com/article/usa-stocks-idUSL4N1LA4TE"
                                  }
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
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            }
          }
        }
      }
    }
    data_operation {
      operation: UPDATE_OR_APPEND
      metadata {
        content_id {
          content_domain: "news-story"
          id: 1004
          table: "feature"
        }
      }
      feature {
        parent_id {
          content_domain: "root"
          id: 0
          table: "FEATURE"
        }
        renderable_unit: CARD
        [search.now.ui.stream.Card.card_extension] {
          [search.now.ui.stream.SwipeActionExtension.swipe_action_extension] {
            swipe_action {
              [search.now.ui.action.FeedAction.feed_action_extension] {
                metadata {
                  type: DISMISS_LOCAL
                  dismiss_data {
                    content_id {
                      content_domain: "news-story"
                      id: 1004
                      table: "feature"
                    }
                    data_operations {
                      operation: REMOVE
                      metadata {
                        content_id {
                          content_domain: "root"
                          id: 0
                          table: "FEATURE"
                        }
                      }
                      feature {
                        parent_id {
                          content_domain: "root"
                          id: 0
                          table: "FEATURE"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
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    }
    data_operation {
      operation: UPDATE_OR_APPEND
      metadata {
        content_id {
          content_domain: "news-story"
          id: 10040
          table: "feature"
        }
      }
      feature {
        parent_id {
          content_domain: "news-story"
          id: 1004
          table: "feature"
        }
        renderable_unit: CONTENT
        [search.now.ui.stream.Content.content_extension] {
          type: PIET
          [search.now.ui.stream.PietContent.piet_content_extension] {
            piet_shared_states {
              content_domain: "piet-shared-state"
              id: 1
              table: "piet-shared-state"
            }
            frame {
              tag: "Story-Card-Feed"
              stylesheet_id: "feed-story-card"
              style_references {
                style_ids: "card"
              }
              contents {
                template_invocation {
                  template_id: "two-line-card-cap-template"
                  binding_contexts {
                    binding_values {
                      binding_id: "icon-binding"
                      image {
                        sources {
                          url: "https://www.gstatic.com/proactive/header_trending.png"
                        }
                      }
                    }
                    binding_values {
                      binding_id: "subtitle-binding"
                      parameterized_text {
                        text: "Trending"
                      }
                    }
                    binding_values {
                      binding_id: "title-binding"
                      parameterized_text {
                        text: "Nation"
                      }
                    }
                  }
                }
              }
              contents {
                template_invocation {
                  template_id: "hero-story-content-template"
                  binding_contexts {
                    binding_values {
                      binding_id: "image-binding"
                      image {
                        sources {
                          url: "http://www.gstatic.com/android/now/images/default/hdpi/context_day_at_work.png"
                        }
                      }
                    }
                    binding_values {
                      binding_id: "title-binding"
                      parameterized_text {
                        text: "Police Respond to Reports of Possible Shooting in Lower Manhattan"
                      }
                    }
                    binding_values {
                      binding_id: "snippet-binding"
                      parameterized_text {
                        text: "Officials said a motorist drove a truck as many as 20 blocks down a bike path, striking pedestrians, before he jumped out with fake guns as was shot by police."
                      }
                    }
                    binding_values {
                      binding_id: "source-icon-binding"
                      image {
                        sources {
                          url: "https://www.google.com/s2/favicons?domain=www.cnn.com&sz=48"
                        }
                      }
                    }
                    binding_values {
                      binding_id: "source-binding"
                      parameterized_text {
                        text: "CNN \302\267 %s"
                        parameters {
                          timestamp_seconds: 1509478644
                        }
                      }
                    }
                    binding_values {
                      binding_id: "actions-binding"
                      actions {
                        on_click_action {
                          [search.now.ui.action.PietFeedActionPayload.piet_feed_action_payload_extension] {
                            feed_action_payload {
                              [search.now.ui.action.FeedAction.feed_action_extension] {
                                metadata {
                                  type: OPEN_URL
                                  open_url_data {
                                    url: "https://www.reuters.com/article/usa-stocks-idUSL4N1LA4TE"
                                  }
                                }
                              }
                            }
                          }
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            }
          }
        }
      }
    }
  }
}