Question: what kind of hot dogs does rutt's hut use
[{'answer': 'deep - fried', 'provenance': [{'wikipedia_id': '12320891', 'title': "Rutt's Hut", 'start_paragraph_id': 1, 'start_character': 64, 'end_paragraph_id': 1, 'end_character': 78, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]