Question: when did tbs start playing 24 hours of a christmas story
[{'answer': '1997', 'provenance': [{'wikipedia_id': '932424', 'title': 'A Christmas Story', 'start_paragraph_id': 1, 'start_character': 451, 'end_paragraph_id': 1, 'end_character': 455, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '932424', 'title': 'A Christmas Story', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 650, 'bleu_score': 0.8383721802122851, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14636245874797311749}, 'section': 'Section::::Abstract.'}]}]