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': 'Tuberculous pleural effusion is characterized by all, except - \nSelect and explain. \nA. LDH > 60% of serum LDH, B. Hemorrhagic fluid, C. Increased mesothelial cells, D. Increased Deaminase', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]