Question: who played blair in the facts of life
[{'answer': 'Lisa Diane Whelchel', 'provenance': [{'wikipedia_id': '634936', 'title': 'Lisa Whelchel', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 19, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '634936', 'title': 'Lisa Whelchel', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 676, 'bleu_score': 0.9522287480520011, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7203732121612998734}, 'section': 'Section::::Abstract.'}]}]