Question: volcanoes on the west coast of north america
[{'answer': 'The Cascade Volcanoes', 'provenance': [{'wikipedia_id': '8845370', 'title': 'Cascade Volcanoes', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 21, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '8845370', 'title': 'Cascade Volcanoes', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 601, 'bleu_score': 0.9053781218977741, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12752033490122398288}, 'section': 'Section::::Abstract.'}]}]