Question: who won the gold medal in womens ice hockey at the 2006 olympics
[{'answer': 'Canada', 'provenance': [{'wikipedia_id': '4057903', 'title': "Ice hockey at the 2006 Winter Olympics – Women's tournament", 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 6, 'bleu_score': 1.0, 'section': 'Section::::Qualification.\n'}]}]