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: Skin
[{'content': "Drug not used in Type 1 Lepra reacaEUR' tion is: \nSelect and explain. \nA. Antileprotics, B. Analgesics, C. Coicosteroids, D. Thalidomide", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Thalidomide', 'role': 'assistant'}]