This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Uveal tract, Subject name: Ophthalmology
[{'content': "Mutton fat keratic precipitates are not seen in - \nSelect and explain. \nA. Tuberculosis, B. Fuch's heterochromia cyclitis, C. Sarcoidosis, D. None", 'role': 'user'}, {'content': "Answer: B \nExplanation: Mutton fat keratic precipitates are seen in granulomatous iridocyclitis (eg:Tuberculosis, Sarcoidosis) Fuch's heterochromia cyclitis is not seen in non-granulomatous iridocyclitis.", 'role': 'assistant'}]