This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Anatomy
[{'content': "Child's criteria is used in Cirrhosis \nSelect and explain. \nA. Pancreatitis, B. Cirrhosis, C. Multiple myeloma, D. AIDS", 'role': 'user'}, {'content': 'Answer: B \nExplanation: Variables of CTP score Serum albumin Serum bilirubin Prothrombin time Ascites Encephalopathy Ref: Sabiston 20th edition Pgno : 1436', 'role': 'assistant'}]