Question: who sings learning to be silent in footloose
[{'answer': 'Ariel', 'provenance': [{'wikipedia_id': '4201160', 'title': 'Footloose (musical)', 'start_paragraph_id': 4, 'start_character': 823, 'end_paragraph_id': 4, 'end_character': 828, 'bleu_score': 1.0, 'section': 'Section::::Plot.:Act 1.\n'}]}, {'answer': 'Vi', 'provenance': [{'wikipedia_id': '4201160', 'title': 'Footloose (musical)', 'start_paragraph_id': 6, 'start_character': 194, 'end_paragraph_id': 6, 'end_character': 196, 'bleu_score': 1.0, 'section': 'Section::::Plot.:Act 1.\n'}]}, {'answer': 'Ethel', 'provenance': [{'wikipedia_id': '4201160', 'title': 'Footloose (musical)', 'start_paragraph_id': 4, 'start_character': 301, 'end_paragraph_id': 4, 'end_character': 306, 'bleu_score': 1.0, 'section': 'Section::::Plot.:Act 1.\n'}]}, {'provenance': [{'wikipedia_id': '4201160', 'title': 'Footloose (musical)', 'start_paragraph_id': 41, 'start_character': 0, 'end_paragraph_id': 41, 'end_character': 916, 'bleu_score': 0.9876155018005031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16565089812196962939}, 'section': 'Section::::Songs.\n'}]}]