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': 'All of the following diseases are caused by Epstein Barr virus except: \nSelect and explain. \nA. Measles, B. Hodgkins lymphoma, C. Infectious mononucleosis, D. Nasopharyngeal carcinoma', 'role': 'user'}, {'content': "Answer: A \nExplanation: Epstein-Barr virus causes heterophile-positive infectious mononucleosis, nasopharyngeal carcinoma, Burkitt's lymphoma, Hodgkin's disease, and B cell lymphoma (in patients with immunodeficiencies). Ref: Harrison's Principles of Internal Medicine, 18th Edition, Chapter 181", 'role': 'assistant'}]