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: Surgery
[{'content': 'Aspirated synol fluid in septic ahritis will have? \nSelect and explain. \nA. Clear color, B. High viscosity, C. Markedly increased polymorphonuclear leukocytes, D. None of the above', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Markedly increased polymorphonuclear leukocytes", 'role': 'assistant'}]