Question: who played bass on lets get it on
[{'answer': 'James Jamerson', 'provenance': [{'wikipedia_id': '1175660', 'title': "Let's Get It On", 'start_paragraph_id': 13, 'start_character': 895, 'end_paragraph_id': 13, 'end_character': 909, 'bleu_score': 1.0, 'section': 'Section::::Recording.\n'}]}, {'answer': 'Wilton Felder', 'provenance': [{'wikipedia_id': '1175660', 'title': "Let's Get It On", 'start_paragraph_id': 74, 'start_character': 34, 'end_paragraph_id': 74, 'end_character': 47, 'bleu_score': 1.0, 'section': 'Section::::Personnel.\n'}]}]