Question: who won the gold metal for men's ice hockey in 2014
[{'answer': 'Canada', 'provenance': [{'wikipedia_id': '31508273', 'title': 'Ice hockey at the 2014 Winter Olympics', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 6, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]