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: Microbiology
[{'content': 'In secondary syphilis, which one of the following features is not found - \nSelect and explain. \nA. Maculopapular rashes, B. Generalised non tender lymphadenopathy, C. Aoitis, D. Follicular syphilides', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Aoitis Aoitis is seen in teiary syphilis.", 'role': 'assistant'}]