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': 'Treatment of vernal keratoconjunctivitis includes all except: \nSelect and explain. \nA. Steroids, B. Chromoglycate, C. Olopatadine, D. Antibiotics', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. Antibiotics', 'role': 'assistant'}]