This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General pathology, Subject name: Pathology
[{'content': 'Translocation seen in mantle cell lymphoma is? \nSelect and explain. \nA. t(8;14), B. t(11;14), C. t(11;18), D. t(9;22)', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Harshmohan textbook of pathology 7th edition In mantle cell lymphoma chromosomachromosomal translocation t (11:14) and over expression of immunoglobulin IgM and IgD protein..', 'role': 'assistant'}]