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: Pharmacology
[{'content': 'Lipoprotein lipase is activated by which drug? \nSelect and explain. \nA. Atorvastatin, B. Clofibrate, C. Cholestramine, D. Nicotinic acid', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Clofibrate o Fibrates (e.g. clofibrate) activate lipoprotein lipase, therefore, enhance lipolysis of triglycerides in VLDL.", 'role': 'assistant'}]