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 hemorrhagic conjunctivitis is caused by ? \nSelect and explain. \nA. Enterovirus 70, B. Adenovirus, C. Poliovirus, D. Hepadnavirus', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Enterovirus 70 Acute hemorrhagic conjunctivitis (AHC) may be caused by adenoviruses, but two enteroviruses, enterovirus 70 and coxsackie A24 variant, are the major causes.", 'role': 'assistant'}]