Question: who played drums on peg by steely dan
[{'answer': 'Rick Marotta', 'provenance': [{'wikipedia_id': '5934903', 'title': 'Peg (song)', 'start_paragraph_id': 7, 'start_character': 174, 'end_paragraph_id': 7, 'end_character': 186, 'bleu_score': 1.0, 'section': 'Section::::Legacy.\n'}]}, {'provenance': [{'wikipedia_id': '5934903', 'title': 'Peg (song)', 'start_paragraph_id': 7, 'start_character': 0, 'end_paragraph_id': 7, 'end_character': 247, 'bleu_score': 0.9560167778278961, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5961639740829851974}, 'section': 'Section::::Legacy.\n'}]}]