Question: when did the first pacific rim come out
[{'answer': '2013', 'provenance': [{'wikipedia_id': '32112949', 'title': 'Pacific Rim (film)', 'start_paragraph_id': 1, 'start_character': 17, 'end_paragraph_id': 1, 'end_character': 21, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '32112949', 'title': 'Pacific Rim (film)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 856, 'bleu_score': 0.969607525075692, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10447300924671932378}, 'section': 'Section::::Abstract.'}]}]