Question: who signed the wrong scorecard at the masters
[{'answer': 'Roberto De Vicenzo', 'provenance': [{'wikipedia_id': '13452038', 'title': '1968 Masters Tournament', 'start_paragraph_id': 2, 'start_character': 64, 'end_paragraph_id': 2, 'end_character': 82, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]