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 act by inhibiting call wall synthesis except ? \nSelect and explain. \nA. Aminoglycoside, B. Penicillin, C. Cycloserine, D. Bacitracin', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., Pramlinitide", 'role': 'assistant'}]