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': 'Varicella zoster remains latent in - \nSelect and explain. \nA. Lymphocytes, B. Monocytes, C. Trigeminal ganglion, D. Plasma cells', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Involvement of the nasociliary branch of the trigeminal nerve (ganglion) indicated lesion on nasal tip REF:IADVLS TEXT BOOK OF DERMATOLOGY PGNO.74', 'role': 'assistant'}]