This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Autonomic nervous system, Subject name: Pharmacology
[{'content': 'Which of the following antiglaucoma medication is UNSAFE in infants? \nSelect and explain. \nA. Timolol, B. Brimonidine, C. Latanoprost, D. Dorzolamide', 'role': 'user'}, {'content': 'Answer: B \nExplanation: ref: A K Khurana Ophthalmology 5th edition (page no: 225) Goodman and gillmaG 12/e p1788 Brimonidine is an alpha 2 agonist. it causes CNS depression in children. so it is contraindicated in infants', 'role': 'assistant'}]