This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: CNS infections, Subject name: Pediatrics
[{'content': 'A CSF/serum glucose ratio of < 0.4 is highly suggestive of: \nSelect and explain. \nA. Bacterial Meningitis, B. Viral Meningitis, C. Carcinomatous Meningitis, D. Acanthameba meningitis', 'role': 'user'}, {'content': 'Answer: A \nExplanation: - Hypoglycorrhachia (Low CSF: serum glucose ratio) is commonly seen in Bacterial meningitis. CSF findings:', 'role': 'assistant'}]