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: Medicine
[{'content': 'Which cranial nerve is commonly involved in meningeal tuberculosis infection? \nSelect and explain. \nA. 7th nerve, B. 8th nerve, C. Ocular nerve, D. Oculomotor nerve', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Meningeal involvement is pronounced at the base of the brain, paresis of cranial nerves (ocular nerves in paicular) is a frequent finding. Reference: Harrisons Principles of Internal Medicine, 18th Edition, Page 1348', 'role': 'assistant'}]