Question: distance from las vegas to red wood forest
[{'answer': '15 miles'}, {'provenance': [{'wikipedia_id': '200137', 'title': 'Red Rock Canyon National Conservation Area', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 355, 'bleu_score': 0.7310909937808511, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13262033945152963882}, 'section': 'Section::::Abstract.'}]}]