Question: who played ba baracus in the a-team movie
[{'answer': 'Quinton Jackson', 'provenance': [{'wikipedia_id': '16578764', 'title': 'The A-Team (film)', 'start_paragraph_id': 1, 'start_character': 270, 'end_paragraph_id': 1, 'end_character': 285, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]