This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Abdomen and pelvis, Subject name: Anatomy
[{'content': 'The free edge of the falciform ligament encloses \nSelect and explain. \nA. Ligamentum venosum, B. Poal vein and common bile duct, C. Ligamentum teres, D. Superior epigastric vein', 'role': 'user'}, {'content': 'Answer: C \nExplanation: The liver is divided into right and the left lobes by the attachment of the falciform ligament anteriorly and superiorly; by the fissure for the ligamentum teres inferiorly; and by the fissure for the ligamemtum venosum posteriorly. Ligamentum teres is a degenerative string of tissue that exists in the free end of the falciform ligament. Ref -researchgate.net', 'role': 'assistant'}]