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': "+ve pathergy test is seen in \nSelect and explain. \nA. Sarcoidosis, B. Histoplasmosis, C. Candidiasis, D. Behcet's disease", 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]