Question: who played george kirk in the star trek movie
[{'answer': 'Hemsworth', 'provenance': [{'wikipedia_id': '1221476', 'title': 'Chris Hemsworth', 'start_paragraph_id': 0, 'start_character': 6, 'end_paragraph_id': 0, 'end_character': 15, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1221476', 'title': 'Chris Hemsworth', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 342, 'bleu_score': 0.727653237125206, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6620092208726343982}, 'section': 'Section::::Abstract.'}]}]