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': "Amsler's sign is seen in: \nSelect and explain. \nA. Posner-Schlossman syndrome, B. Pars planitis, C. Macular degeneration, D. Fuch's uveitis", 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. Fuch's uveitis", 'role': 'assistant'}]