Question: how many times has scotland won the six nations
[{'answer': '0', 'provenance': [{'wikipedia_id': '26547', 'title': 'Six Nations Championship', 'start_paragraph_id': 1, 'start_character': 261, 'end_paragraph_id': 1, 'end_character': 262, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]