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: Surgery
[{'content': 'Seminoma correspond to - \nSelect and explain. \nA. Choriocarcinoma, B. Dysgermonoma, C. Granulosa tumor, D. Luteal cyst', 'role': 'user'}, {'content': "Answer: B \nExplanation: Answer is 'b' i.e. Dysgerminoma", 'role': 'assistant'}]