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': 'Superior pancreaticoduodenal artery is a branch of- \nSelect and explain. \nA. Hepatic artery, B. Splenic artery, C. Gastroduodenal artery, D. Inferior mesenteric artery', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Superior pancreaticoduodenal artery is a branch of gastroduodenal artery arising from the common hepatic artery. The common hepatic artery is a branch of the coeliac trunk.', 'role': 'assistant'}]