Question: who played cotton in pirates of the caribbean
[{'answer': 'David Bailie', 'provenance': [{'wikipedia_id': '4565705', 'title': 'David Bailie', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 12, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '4565705', 'title': 'David Bailie', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 567, 'bleu_score': 0.979484453366057, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5418673489008484618}, 'section': 'Section::::Abstract.'}]}]