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: Ophthalmology
Aqueous flow is increased by ? 
Select and explain. 
A. Timolol, B. Latanoprost, C. Atropine, D. Dorzolamide
B: Latanoprost
Answer: B: Latanoprost 
Explanation: Ans. is 'b' i.e., Latanoprost