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: Medicine
[{'content': 'Most malignant form of NHL is - \nSelect and explain. \nA. Diffuse large cell, B. Small cell lymphocytic lymphoma, C. Follicular cleavage, D. Large cell follicular', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]