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': 'Salmon patch is seen in – \nSelect and explain. \nA. Interstitial keratitis, B. Disciform keratitis, C. Acne rosacea, D. Phlyctenular keratitis', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Salman patch appearance of cornea is seen in Interstitial Keratitis.\nSalman patches on retina is seen in non-proliferative sickle cell retinopathy.', 'role': 'assistant'}]