Question: how many times have the rams won the superbowl
[{'answer': '1', 'provenance': [{'wikipedia_id': '23408886', 'title': 'Los Angeles Rams', 'start_paragraph_id': 1, 'start_character': 355, 'end_paragraph_id': 1, 'end_character': 356, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]