Question: when does olaf's frozen adventure come out on tv
[{'answer': 'December 14 , 2017', 'provenance': [{'wikipedia_id': '54293332', 'title': "Olaf's Frozen Adventure", 'start_paragraph_id': 27, 'start_character': 46, 'end_paragraph_id': 27, 'end_character': 64, 'bleu_score': 1.0, 'section': 'Section::::Release.\n'}]}, {'provenance': [{'wikipedia_id': '54293332', 'title': "Olaf's Frozen Adventure", 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 593, 'bleu_score': 0.979896933041101, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16849694768500146019}, 'section': 'Section::::Abstract.'}]}]