Question: who was the voice of simba on the lion king
[{'answer': 'Matthew Broderick', 'provenance': [{'wikipedia_id': '983014', 'title': 'Simba', 'start_paragraph_id': 13, 'start_character': 0, 'end_paragraph_id': 13, 'end_character': 17, 'bleu_score': 1.0, 'section': 'Section::::Development.:Voice.\n'}]}, {'answer': 'Jonathan Taylor Thomas', 'provenance': [{'wikipedia_id': '983014', 'title': 'Simba', 'start_paragraph_id': 13, 'start_character': 923, 'end_paragraph_id': 13, 'end_character': 945, 'bleu_score': 1.0, 'section': 'Section::::Development.:Voice.\n'}]}, {'answer': 'Joseph Williams', 'provenance': [{'wikipedia_id': '983014', 'title': 'Simba', 'start_paragraph_id': 14, 'start_character': 111, 'end_paragraph_id': 14, 'end_character': 126, 'bleu_score': 1.0, 'section': 'Section::::Development.:Voice.\n'}]}, {'answer': 'Jason Weaver', 'provenance': [{'wikipedia_id': '983014', 'title': 'Simba', 'start_paragraph_id': 14, 'start_character': 137, 'end_paragraph_id': 14, 'end_character': 149, 'bleu_score': 1.0, 'section': 'Section::::Development.:Voice.\n'}]}]