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': 'Acute liver failure is caused by A/E? \nSelect and explain. \nA. Hepatitis A, B. Hepatitis B, C. Hepatitis E, D. Hepatitis C', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., Hepatitis C Among hepatitis viruses, hepatitis A, B and E are common causes of acute liver failure. Among these, HBV is the most common cause. Note :- Hepatitis C can also cause acute liver failure, but it is very rare.", 'role': 'assistant'}]