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: Anatomy
[{'content': 'Ligation of the coeliac artery mostly affects all except - \nSelect and explain. \nA. Stomach, B. Pancreas, C. Jejunum, D. Spleen', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Coeliac artery is the artery of foregut and supplies foregut derivatives i.e. lower part of esophagus, stomach, proximal part of duodenum, liver, spleen and major part of pancreas.\nJejunum is midgut derivative which is supplied by superior mesenteric artery.', 'role': 'assistant'}]