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': 'Mode of spread of enterovirus is? \nSelect and explain. \nA. Vector mediated, B. Droplet infection, C. Fecal–oral route, D. Skin contact', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]