Question: who wrote if you could read my mind
[{'answer': 'Gordon Lightfoot', 'provenance': [{'wikipedia_id': '8512681', 'title': 'If You Could Read My Mind', 'start_paragraph_id': 1, 'start_character': 68, 'end_paragraph_id': 1, 'end_character': 84, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]