This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Liver, Subject name: Surgery
[{'content': 'Most common carcinoma caused by Cirrhosis. \nSelect and explain. \nA. HCC, B. Fibrolamellar carcinoma, C. Hepato blastoma, D. Pancreatic cancer', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. (a) HCCRef: Sabiston 20th edition Page 1458* Cirrhosis leads to HCC.* High rate of HCC formation is seen in - HBV infection, Hemochromatosis* Low rate of HCC formation is seen in - Alcohol, Primary Biliary Cirrhosis* Cirrhosis with high DNA replication rates have increased risk of cancer liver', 'role': 'assistant'}]