Question: who wrote the book are you my mother
[{'answer': 'P.D. Eastman'}, {'provenance': [{'wikipedia_id': '6325483', 'title': 'Are You My Mother?', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 387, 'bleu_score': 0.9416323105319171, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10304185684441037756}, 'section': 'Section::::Abstract.'}]}]