Question: what is simba's dad's name in the lion king
[{'answer': 'Mufasa', 'provenance': [{'wikipedia_id': '13265548', 'title': 'List of The Lion King characters', 'start_paragraph_id': 1, 'start_character': 325, 'end_paragraph_id': 1, 'end_character': 331, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '13265548', 'title': 'List of The Lion King characters', 'start_paragraph_id': 21, 'start_character': 7, 'end_paragraph_id': 21, 'end_character': 941, 'bleu_score': 0.59622057602744, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8616396732983547324}, 'section': 'Section::::Introduced in "The Lion King" (1994).:Mufasa.\n'}]}]