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: Medicine
[{'content': 'The prothrombin time is high in a patient with liver disease. However, the prothrombin time is normalized after the injection of vitamin K. This is a feature in \nSelect and explain. \nA. Severe hepatocellular disease, B. Chronic alcoholic liver disease, C. Deficiency of hepatic g-carboxylase, D. Cholestatic liver disease', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]