Question: who sang i'm gonna wash that man right out of my hair
[{'answer': 'Mary Martin', 'provenance': [{'wikipedia_id': '25470363', 'title': "I'm Gonna Wash That Man Right Outa My Hair", 'start_paragraph_id': 1, 'start_character': 151, 'end_paragraph_id': 1, 'end_character': 162, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '25470363', 'title': "I'm Gonna Wash That Man Right Outa My Hair", 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 521, 'bleu_score': 0.978606533029418, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12027505877666283009}, 'section': 'Section::::Abstract.'}]}]