Question: what is the mascot of james madison university
[{'answer': 'Duke Dog', 'provenance': [{'wikipedia_id': '16079', 'title': 'James Madison University', 'start_paragraph_id': 34, 'start_character': 690, 'end_paragraph_id': 34, 'end_character': 698, 'bleu_score': 1.0, 'section': 'Section::::Campus.\n'}]}]