Question: who wrote grow old with me the best is yet to be
[{'answer': 'John Lennon', 'provenance': [{'wikipedia_id': '11103920', 'title': 'Grow Old with Me', 'start_paragraph_id': 1, 'start_character': 56, 'end_paragraph_id': 1, 'end_character': 67, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '11103920', 'title': 'Grow Old with Me', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 320, 'bleu_score': 0.9663744727315161, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11832597225040321861}, 'section': 'Section::::Abstract.'}]}]