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': 'Which organ does not move with respiration \nSelect and explain. \nA. Kidney, B. Liver, C. Stomach, D. Pancreas', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Pancreas is a retroperitoneal organ and is immobile on respiration.', 'role': 'assistant'}]