Question: who works on the floor of the nyse
[{'answer': 'floor trader', 'provenance': [{'wikipedia_id': '13198013', 'title': 'Floor trader', 'start_paragraph_id': 1, 'start_character': 2, 'end_paragraph_id': 1, 'end_character': 14, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '13198013', 'title': 'Floor trader', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 421, 'bleu_score': 0.9720210313175831, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7987642648342566730}, 'section': 'Section::::Abstract.'}]}]