Question: who wrote the song tiptoe through the tulips
[{'answer': 'Al Dubin', 'provenance': [{'wikipedia_id': '9847017', 'title': 'Tiptoe Through the Tulips', 'start_paragraph_id': 1, 'start_character': 142, 'end_paragraph_id': 1, 'end_character': 150, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Joe Burke', 'provenance': [{'wikipedia_id': '9847017', 'title': 'Tiptoe Through the Tulips', 'start_paragraph_id': 1, 'start_character': 164, 'end_paragraph_id': 1, 'end_character': 173, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '9847017', 'title': 'Tiptoe Through the Tulips', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 222, 'bleu_score': 0.950578622812921, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3406359164119529244}, 'section': 'Section::::Abstract.'}]}]