Question: who is the voice of scar in lion king
[{'answer': 'Jeremy Irons', 'provenance': [{'wikipedia_id': '30258014', 'title': 'Scar (The Lion King)', 'start_paragraph_id': 1, 'start_character': 824, 'end_paragraph_id': 1, 'end_character': 836, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]