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': 'True about C.S.F. finding in pyogenic meningitis is - \nSelect and explain. \nA. Protein ↑ sugar ↓, B. Protein ↓ sugar ↑, C. Chloride ↑ protein↓, D. ↓ Protein ↓ chloride', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]