Question: who won the 2016 open championship at royal troon
[{'answer': 'Henrik Stenson', 'provenance': [{'wikipedia_id': '46933828', 'title': '2016 Open Championship', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 14, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '46933828', 'title': '2016 Open Championship', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 226, 'bleu_score': 0.8661072626070151, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7661005600915217579}, 'section': 'Section::::Abstract.'}]}]