Question: who dropped the ball in times square 2017
[{'answer': 'Tarana Burke', 'provenance': [{'wikipedia_id': '3597669', 'title': 'Times Square Ball', 'start_paragraph_id': 35, 'start_character': 23, 'end_paragraph_id': 35, 'end_character': 35, 'bleu_score': 1.0, 'section': 'Section::::Events.:Festivities.\n'}]}]