Question: what character does mark ballas play in kinky boots
[{'answer': 'Charlie Price', 'provenance': [{'wikipedia_id': '37228561', 'title': 'Kinky Boots (musical)', 'start_paragraph_id': 2, 'start_character': 150, 'end_paragraph_id': 2, 'end_character': 163, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '37228561', 'title': 'Kinky Boots (musical)', 'start_paragraph_id': 75, 'start_character': 0, 'end_paragraph_id': 75, 'end_character': 108, 'bleu_score': 0.6736041912625801, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12624662707642338250}, 'section': 'Section::::Principal roles and original casts.\n'}]}]