Question: who won the ladies roar of the rings
[{'answer': 'Team Rachel Homan', 'provenance': [{'wikipedia_id': '53092282', 'title': '2017 Canadian Olympic Curling Trials', 'start_paragraph_id': 2, 'start_character': 29, 'end_paragraph_id': 2, 'end_character': 46, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '53092282', 'title': '2017 Canadian Olympic Curling Trials', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 193, 'bleu_score': 0.9493253852526031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13087417265365387247}, 'section': 'Section::::Abstract.'}]}]