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: Microbiology
[{'content': 'Cell mediated hypersensitivity is: \nSelect and explain. \nA. Type I, B. Type II, C. Type III, D. Type IV', 'role': 'user'}, {'content': 'Answer: D \nExplanation: The hypersensitivity reactions have been given the following names:\n\nImmediate or (type I) hypersensitivity.\nAntibody-mediated or (type II) hypersensitivity.\nImmune complex–mediated or (type III) hypersensitivity.\nCell-mediated or (type IV) hypersensitivity.', 'role': 'assistant'}]