Question: what was the original name of the mgm lion
[{'answer': 'Leo the Lion', 'provenance': [{'wikipedia_id': '4678971', 'title': 'Leo the Lion (MGM)', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 12, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '4678971', 'title': 'Leo the Lion (MGM)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 237, 'bleu_score': 0.950578622812921, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12067701164856616313}, 'section': 'Section::::Abstract.'}]}]