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': 'Rosettes are characteristically seen in – \nSelect and explain. \nA. Dysgerminoma, B. Melanoma, C. Retinoblastoma, D. Lymphoma', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Rosette are characteristically seen in retinoblastoma.', 'role': 'assistant'}]