This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Sympathetic System, Subject name: Pharmacology
[{'content': 'You are in the eye OPD and wish to use a topical beta blocker in a patient. The chosen drug by you should have all the following propeies EXCEPT: \nSelect and explain. \nA. Strong local anaesthetic activity, B. High lipophilicity, C. High ocular capture, D. Low systemic activity', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Drugs possessing local anaesthetic propey increases the risk of corneal ulcers. Timolol and betaxolol are the preferred b-blockers for the treatment of glaucoma because they lack local anaesthetic activity.', 'role': 'assistant'}]