Question: when did the mickey mouse club first air
[{'answer': '1955', 'provenance': [{'wikipedia_id': '20664', 'title': 'The Mickey Mouse Club', 'start_paragraph_id': 1, 'start_character': 92, 'end_paragraph_id': 1, 'end_character': 96, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '20664', 'title': 'The Mickey Mouse Club', 'start_paragraph_id': 1, 'start_character': 22, 'end_paragraph_id': 1, 'end_character': 893, 'bleu_score': 0.7873630452283561, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8818508954176794371}, 'section': 'Section::::Abstract.'}]}]