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': 'Structures injured while resetting the free edge of lesser omentum -a) Portal veinb) Hepatic artery properc) Hepatic veind) Cystic ducte) Common bile duct \nSelect and explain. \nA. abc, B. bcd, C. abe, D. acd', 'role': 'user'}, {'content': 'Answer: C \nExplanation: The right free margin of lesser omentum contains:-\n\n\nHepatic artery proper,\nPortal vein,\nBile duct,\nLymph nodes & lymphatics, and\nHepatic plexus of nerves.', 'role': 'assistant'}]