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': "Horner Tranta's spots are seen in: \nSelect and explain. \nA. Vernal conjunctivitis, B. Phylectenular conjunctivitis, C. Angular conjunctivitis, D. Follicular conjunctivitis", 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. Vernal conjunctivitis', 'role': 'assistant'}]