This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Radiotherapy Pa 2, Subject name: Radiology
[{'content': 'Most Radiosensitive Ocular structure is? \nSelect and explain. \nA. Cornea, B. Lens, C. Sclera, D. Retina', 'role': 'user'}, {'content': 'Answer: B \nExplanation: *Most radiosensitive ocular structure is Lens *Most radioresistant Ocular Structure is Sclera', 'role': 'assistant'}]