This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Arboviruses, Subject name: Microbiology
[{'content': 'In rabies the characteristic pathological manifestationis: \nSelect and explain. \nA. Ventriculitis, B. Brainstem encephalitis, C. Basal ganglia affection, D. Meningitis', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Brainstem encephalitis(Ref: Robbin's 7th/e, p. 1375)* Rabies is severe encephalitis, mainly involves. Rhombencephalon (Brainstem), Basal ganglia, Spinal Cord, Dorsal root ganglia.", 'role': 'assistant'}]