Question: where does the mayor of new york work
[{'answer': 'New York City Hall', 'provenance': [{'wikipedia_id': '206327', 'title': 'Mayor of New York City', 'start_paragraph_id': 3, 'start_character': 33, 'end_paragraph_id': 3, 'end_character': 51, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '206327', 'title': 'Mayor of New York City', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 756, 'bleu_score': 0.9586887923167711, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17121983181900777402}, 'section': 'Section::::Abstract.'}]}]