Question: who plays tywin lannister in game of thrones
[{'answer': 'Dance', 'provenance': [{'wikipedia_id': '2060192', 'title': 'Charles Dance', 'start_paragraph_id': 0, 'start_character': 8, 'end_paragraph_id': 0, 'end_character': 13, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2060192', 'title': 'Charles Dance', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 473, 'bleu_score': 0.7880713569188611, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16282931728701445675}, 'section': 'Section::::Abstract.'}]}]