Question: who is merle haggard singing about in the song leonard
[{'answer': 'Tommy Collins', 'provenance': [{'wikipedia_id': '30151111', 'title': 'Leonard (song)', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 13, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '30151111', 'title': 'Leonard (song)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 260, 'bleu_score': 0.7653806406140551, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1622362451502259059}, 'section': 'Section::::Abstract.'}]}]