Question: who wrote the last thing on my mind
[{'answer': 'Tom Paxton', 'provenance': [{'wikipedia_id': '14012256', 'title': 'The Last Thing on My Mind', 'start_paragraph_id': 1, 'start_character': 89, 'end_paragraph_id': 1, 'end_character': 99, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '14012256', 'title': 'The Last Thing on My Mind', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 271, 'bleu_score': 0.959574895300321, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 818467500616455498}, 'section': 'Section::::Abstract.'}]}]