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: Pediatrics
[{'content': 'All can cause diarrhoea except - \nSelect and explain. \nA. Rota virus, B. Calci virus, C. Reo virus, D. Adenovirus', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Reo virus", 'role': 'assistant'}]