Question: who is required to file suspicious activity reports
[{'answer': 'financial institution', 'provenance': [{'wikipedia_id': '889220', 'title': 'Suspicious activity report', 'start_paragraph_id': 1, 'start_character': 121, 'end_paragraph_id': 1, 'end_character': 142, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '889220', 'title': 'Suspicious activity report', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 1078, 'bleu_score': 0.8835670996787851, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16104308744015919760}, 'section': 'Section::::Abstract.'}]}]