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: Medicine
[{'content': "Warm autoimmune hemolytic anaemia may be seen in all of the following conditions except - \nSelect and explain. \nA. Systemic lupus erythematosus, B. α-Methyl dopa therapy, C. Non Hodgkin's lymphoma, D. Mycoplasma pneumonia", 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]