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': 'Neostigmine is used in the following except ? \nSelect and explain. \nA. Myasthenia gravis, B. Cobra bite, C. Atony of bladder, D. Glaucoma', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., Glaucoma", 'role': 'assistant'}]