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': 'The therapeutic efficacy of antihypertensive drugs is blunted by NSAIDs because they : \nSelect and explain. \nA. Cause sodium excretion, B. Increase the clearance of antihypertensive drugs, C. Decrease the absorption of antihypertensive drugs, D. Decrease the synthesis of vascular prostacyclin', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]