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': 'All viruses are oncogenic except - \nSelect and explain. \nA. HPV, B. HTLV-1, C. HSV-1, D. None of the above', 'role': 'user'}, {'content': 'Answer: D \nExplanation: HPV,HTLV1&HSV1 REF:MICROBIOLOGY ANANTHA NARAYANAN NINTH EDITION PAGE.565', 'role': 'assistant'}]