This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: NSAIDs, Gout and Rheumatoid Ahritis, Subject name: Pharmacology
[{'content': 'Which of the following drugs reduces the activity of phospholipase A2? \nSelect and explain. \nA. Alprostadil, B. Aspirin, C. Ibuprofen, D. Prednisolone', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Prednisolone: It is a powerful anti-inflammatory agent. It acts by inhibiting the synthesis of PG, TX and LT the inhibition of phospholipase A2 enzyme. It is most impoant mechanism of anti-inflammatory action is the inhibition of chemotaxis.', 'role': 'assistant'}]