Question: what is the museum in night at the museum 2
[{'answer': 'the Smithsonian Institution', 'provenance': [{'wikipedia_id': '18764957', 'title': 'Night at the Museum: Battle of the Smithsonian', 'start_paragraph_id': 3, 'start_character': 321, 'end_paragraph_id': 3, 'end_character': 348, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}, {'provenance': [{'wikipedia_id': '18764957', 'title': 'Night at the Museum: Battle of the Smithsonian', 'start_paragraph_id': 3, 'start_character': 46, 'end_paragraph_id': 3, 'end_character': 853, 'bleu_score': 0.916318403484316, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15560068390593124930}, 'section': 'Section::::Plot.\n'}]}]