Question: who is pat from wheel of fortune married to
[{'answer': 'Lesly Brown', 'provenance': [{'wikipedia_id': '825428', 'title': 'Pat Sajak', 'start_paragraph_id': 28, 'start_character': 20, 'end_paragraph_id': 28, 'end_character': 31, 'bleu_score': 1.0, 'section': 'Section::::Personal life.\n'}]}]