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
[{'content': 'Most common complication of Acute Anterior Uveitis is \nSelect and explain. \nA. Acute Congestive Glaucoma, B. Cataract, C. Retinal detachment, D. Vitritis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Most common complication of Acute Anterior Uveitis is Cataract.', 'role': 'assistant'}]