Question: who played silky slim in uptown saturday night
[{'answer': 'Calvin Lockhart', 'provenance': [{'wikipedia_id': '2872393', 'title': 'Uptown Saturday Night', 'start_paragraph_id': 42, 'start_character': 339, 'end_paragraph_id': 42, 'end_character': 354, 'bleu_score': 1.0, 'section': 'Section::::Sequels.\n'}]}, {'provenance': [{'wikipedia_id': '2872393', 'title': 'Uptown Saturday Night', 'start_paragraph_id': 9, 'start_character': 0, 'end_paragraph_id': 9, 'end_character': 289, 'bleu_score': 0.9603762111511761, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5689106488259567903}, 'section': 'Section::::Cast.\n'}]}]