This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Autacoids, Subject name: Pharmacology
[{'content': 'Aspirin inhibits which of the following enzymes? \nSelect and explain. \nA. Lipoprotein lipase, B. Lipoxygenase, C. Cyclooxygenase, D. Phospholipase', 'role': 'user'}, {'content': 'Answer: C \nExplanation: ESSENTIALS OF MEDICAL PHARMACOLOGY;7TH EDITION; KD TRIPATHI; PAGE NO: 193 Aspirin binds to COX by covalent bonds and inhibits the enzyme strong and irreversibly inhibits both cox1 and cox2', 'role': 'assistant'}]