Question: who does hugh jackman play in night at the museum 3
[{'answer': 'Himself', 'provenance': [{'wikipedia_id': '38890125', 'title': 'Night at the Museum: Secret of the Tomb', 'start_paragraph_id': 33, 'start_character': 28, 'end_paragraph_id': 33, 'end_character': 35, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}, {'provenance': [{'wikipedia_id': '38890125', 'title': 'Night at the Museum: Secret of the Tomb', 'start_paragraph_id': 33, 'start_character': 0, 'end_paragraph_id': 33, 'end_character': 47, 'bleu_score': 0.6147881529512641, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2454758297549603252}, 'section': 'Section::::Cast.\n'}]}]