Question: how many trillion miles in a light year
[{'answer': '5.9'}, {'provenance': [{'wikipedia_id': '23473595', 'title': 'Light-year', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 424, 'bleu_score': 0.724591877212809, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8591083294796092905}, 'section': 'Section::::Abstract.'}]}]