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
38-year-old man Babbu, a chronic alcoholic, presents with pain in the abdomen. On examination, his liver is enlarged and serum α-fetoprotein is elevated. The most likely diagnosis is - 
Select and explain. 
A. Hepatocellular carcinoma, B. Liver cell hyperplasia, C. Hepatic adenoma, D. Hepatitis
A: Hepatocellular carcinoma
Answer: A: Hepatocellular carcinoma 
Explanation: None