Question: who did cher play in tea with mussolini
[{'answer': 'Cher', 'provenance': [{'wikipedia_id': '947450', 'title': 'Tea with Mussolini', 'start_paragraph_id': 3, 'start_character': 651, 'end_paragraph_id': 3, 'end_character': 655, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}, {'provenance': [{'wikipedia_id': '947450', 'title': 'Tea with Mussolini', 'start_paragraph_id': 13, 'start_character': 0, 'end_paragraph_id': 13, 'end_character': 82, 'bleu_score': 0.8070557274927981, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3807030191714743110}, 'section': 'Section::::Cast.\n'}]}]