Question: who played the cleaner in point of no return
[{'answer': 'Harvey Keitel', 'provenance': [{'wikipedia_id': '209549', 'title': 'Point of No Return (1993 film)', 'start_paragraph_id': 2, 'start_character': 507, 'end_paragraph_id': 2, 'end_character': 520, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '209549', 'title': 'Point of No Return (1993 film)', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 575, 'bleu_score': 0.9802931511945101, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9969806135506376147}, 'section': 'Section::::Abstract.'}]}]