This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
[{'content': 'Which is not a major criteria for the diagnosis of rheumatic fever? \nSelect and explain. \nA. Carditis, B. Subcutaneous nodules, C. Increased ASLO, D. Arthritis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: The Jones criteria for rheumatic fever:', 'role': 'assistant'}]