Question: who wrote the lyrics to song for my father
[{'answer': 'Horace Silver', 'provenance': [{'wikipedia_id': '11232578', 'title': 'Song for My Father (song)', 'start_paragraph_id': 1, 'start_character': 41, 'end_paragraph_id': 1, 'end_character': 54, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '11232578', 'title': 'Song for My Father (song)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 210, 'bleu_score': 0.9466178497997021, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16563733511365383600}, 'section': 'Section::::Abstract.'}]}]