Question: what is the weather like in oregon in the winter
[{'answer': 'chilly with frequent rain', 'provenance': [{'wikipedia_id': '21926263', 'title': 'Climate of Oregon', 'start_paragraph_id': 2, 'start_character': 43, 'end_paragraph_id': 2, 'end_character': 68, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]