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': 'Gastric carcinoma involving the antrum with lymph node involvements. The pancreas, liver, peritoneal cavity are normal. Most appropriate surgery is - \nSelect and explain. \nA. Total radical gastrectomy, B. Palliative gastrectomy, C. Gastrojejunostomy, D. None of the above', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]