Question: who played alex garrett on facts of life
[{'answer': 'Tom Fitzsimmons', 'provenance': [{'wikipedia_id': '30857719', 'title': 'List of The Facts of Life characters', 'start_paragraph_id': 6, 'start_character': 1210, 'end_paragraph_id': 6, 'end_character': 1225, 'bleu_score': 1.0, 'section': 'Section::::Edna Garrett.\n'}]}, {'provenance': [{'wikipedia_id': '30857719', 'title': 'List of The Facts of Life characters', 'start_paragraph_id': 6, 'start_character': 890, 'end_paragraph_id': 6, 'end_character': 2073, 'bleu_score': 0.9900741345671201, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10564862936313116040}, 'section': 'Section::::Edna Garrett.\n'}]}]