Question: who does tyler perry play in madea boo
[{'answer': 'Brian', 'provenance': [{'wikipedia_id': '49172765', 'title': 'Boo! A Madea Halloween', 'start_paragraph_id': 3, 'start_character': 250, 'end_paragraph_id': 3, 'end_character': 255, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}]