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 trantas spot is seen in? \nSelect and explain. \nA. Trachoma, B. Phlytenular Kerato conjunctivitis, C. Vernal Kerato conjunctivitis, D. Giant Papillary conjunctivitis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Vernal REF: Khurana 4th ed p-451, Yanoff & Ducker-ophthalmology 2nd edition page 407 A characteristic manifestation of limbal vernal conjunctivitis is the presence of Horner-Trantas dots, which are white, chalk-like dots composed of eosinophils and epithelial debris.', 'role': 'assistant'}]