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: Microbiology
[{'content': 'Chronic Hepatitis is most common in infection with: \nSelect and explain. \nA. Hepatitis-A, B. Hepatitis-B, C. Hepatitis D, D. Hepatitis-E', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Hepatitis-B', 'role': 'assistant'}]