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': 'Painful matted suppurative lymphadenitis after healing of genital lesion is seen in: \nSelect and explain. \nA. Syphilis, B. Chancroid, C. LGV, D. Donovanosis', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is. 'c' i. e., LGV", 'role': 'assistant'}]