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: Pathology
[{'content': 'Phagocytosis is the function of? \nSelect and explain. \nA. Astrocytes, B. Oligodendrocytes, C. Microglia, D. Schawan cells', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans is 'c' i.e., Microglia", 'role': 'assistant'}]