This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Oncology, Subject name: Surgery
[{'content': 'Most common site of lymphoma in the gastrointestinal system is:- \nSelect and explain. \nA. Small bowel, B. Stomach, C. Large intestine, D. Esophagus', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Most common site of lymphoma in the gastrointestinal system is Stomach. GI LYMPHOMA MC site for lymphoma in the GIT: Stomach >IleumQ MC site of gastric lymphoma: AntrumQ MC type of gastric lymphoma: Diffuse large B-cell lymphomaQ (55%) > MALTomaQ (40%) DLBLQ is MC type of NHL, extranodal lymphoma and GI lymphoma.', 'role': 'assistant'}]