{
"source_filter_data": {
"a": ["b", "c"]
},
"event_trigger_data": [
{
"trigger_data": "3",
"filters": {
"a": []
}
},
{
"trigger_data": "4",
"filters": {
"a": ["d"]
}
},
{
"trigger_data": "5",
"filters": {
"a": ["b"]
}
}
],
"expected_trigger_data": "5"
}