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': 'Venous blood of liver is drained by \nSelect and explain. \nA. Poal vein, B. Hepatic aery, C. Sinusoids, D. Hepatic veins', 'role': 'user'}, {'content': "Answer: D \nExplanation: The poal vein and hepatic aeries form the liver's dual blood supply. After draining into the liver sinusoids, blood from the liver is drained by the hepatic vein. Ref - Researchgate.net", 'role': 'assistant'}]