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': 'Varicella is classified under - \nSelect and explain. \nA. Enterovirus, B. Retrovirus, C. Poxvirus, D. Herpesvirus', 'role': 'user'}, {'content': 'Answer: D \nExplanation: HERPES VIRUSES\n\nThey are enveloped DNA (ds DNA) viruses.\nCharacterized by their ability to establish latent infections\nThey replicate in the host cell nucleus\n\n\nThey form Cowdry type A (Lipschutz) intranuclear inclusion bodies\nThey are divided into three subfamilies :\n\n\nAlpha Herpes Viruses\nBeta Herpes Viruses\nGamma Herpes Viruses', 'role': 'assistant'}]