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': "Hutchinson's incisors are present in: \nSelect and explain. \nA. Congenital syphilis, B. Tertiary syphilis, C. Secondary syphilis, D. Acquired syphilis", 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]