This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
[{'content': "African burkitt's lymphoma is caused by: \nSelect and explain. \nA. Cytomegala virus, B. EB virus, C. Herpes zoster, D. Infectious mononucleosis", 'role': 'user'}, {'content': "Answer: B \nExplanation: (E.B. virus): Ref: 522-CP (482-AN 7th)Burkitt's lymphoma - It is malignant neoplasm of B lymphocytes (Tumor of jaw) which occurs primarily in children and young adults in Africa and New Guinea E B virus infection is almost always associated with epidemic form but only with 20% sporadic cases.EB virus is the aetiological agents of:1. Infectious mononucleosis (Glandular fever)2. Chronic disease - chronic tiredness (chronic fatigue syndrome)3. BurkiH's lymphoma - malignant neoplasm of B-lymphocytes4. Undifferentiated nasapharyngeal carcinoma5. EBV - induced lymphoproliferative disease (leukemia and lymphoma)6. Hairy - oral leukoplakia", 'role': 'assistant'}]