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': 'All the following drugs are given by sublingual route EXCEPT: \nSelect and explain. \nA. Isosorbide dinitrate, B. Buprenorphine, C. Glyceryl trinitrare, D. Isosorbide-5-mononitrate', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Isosorbide-5-mononitrate', 'role': 'assistant'}]