Question: when did the first ice age movie come out
[{'answer': '2002', 'provenance': [{'wikipedia_id': '23416020', 'title': 'Ice Age (franchise)', 'start_paragraph_id': 1, 'start_character': 450, 'end_paragraph_id': 1, 'end_character': 454, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '23416020', 'title': 'Ice Age (franchise)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 590, 'bleu_score': 0.5296720215276121, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7170711686461256699}, 'section': 'Section::::Abstract.'}]}]