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': 'Amount of ORS given in 5kg child with diarrhoea with some dehydration \nSelect and explain. \nA. 300ml over 2 hours, B. 350ml over 1 hour, C. 375ml over 4 hours, D. 400ml over 6 hours', 'role': 'user'}, {'content': 'Answer: C \nExplanation: For some dehydration, amount of ORS given is 75ml/kg over 4 hours, hence 75×5 = 375 ml over 4 hours.', 'role': 'assistant'}]