This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Sarcoidosis, Subject name: Medicine
[{'content': "Heerfordt's syndrome consists of fever, parotid enlargement, facial palsy and: \nSelect and explain. \nA. Ahralgia, B. Bilateral hilar lymphadenopathy, C. Erythema nodosum, D. Anterior uveitis", 'role': 'user'}, {'content': "Answer: D \nExplanation: Heerfordt's syndrome is a variant of sarcoidosis and comprises of: 1. Parotid enlargement 2. Ocular involvement ( anterior Uveitis) 3. Fever 4. Facial palsy (mnemonic: PUFF) Extra Edge Lofgren's syndrome : 1. Hilar Lymphadenopathy on CXR 2. Osteoahropathy/ Peri-aicular ahritis +/- 3. Fever 4. Granulomatous uveitis 5. Erythema Nodosum", 'role': 'assistant'}]