Question: cause of joint pain in deep sea divers
[{'answer': 'Decompression sickness', 'provenance': [{'wikipedia_id': '61048', 'title': 'Decompression sickness', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 22, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '61048', 'title': 'Decompression sickness', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 600, 'bleu_score': 0.957795280617293, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16873875537342932260}, 'section': 'Section::::Abstract.'}]}]