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': "In uraemic amaurosis the pupils are: \nSelect and explain. \nA. Constricted, B. Dilated and don't react to light, C. Normal, D. Dilated but react to light", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. Dilated but react to light', 'role': 'assistant'}]