Question: who wrote i know why and so do you
[{'answer': 'Mack Gordon', 'provenance': [{'wikipedia_id': '38187249', 'title': 'I Know Why (And So Do You)', 'start_paragraph_id': 3, 'start_character': 24, 'end_paragraph_id': 3, 'end_character': 35, 'bleu_score': 1.0, 'section': 'Section::::Background.\n'}]}, {'answer': 'Harry Warren', 'provenance': [{'wikipedia_id': '38187249', 'title': 'I Know Why (And So Do You)', 'start_paragraph_id': 3, 'start_character': 49, 'end_paragraph_id': 3, 'end_character': 61, 'bleu_score': 1.0, 'section': 'Section::::Background.\n'}]}, {'provenance': [{'wikipedia_id': '38187249', 'title': 'I Know Why (And So Do You)', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 491, 'bleu_score': 0.9279186176831771, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3667939272900089692}, 'section': 'Section::::Background.\n'}]}]