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': 'Baby with diarrhoea presents with restlessness, irritability sunken eyes and baby is thirsty and drinks eagerly. What is the diagnosis of this child? \nSelect and explain. \nA. No dehydration, B. Some dehydration, C. Severe dehydration, D. Very Severe dehydration', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Some dehydration\n\nChild is restless, irritable.\nSunken eyes\nAbsent tears\nChild is thirsty and drinks eagerly.\nSkin pinch goes back slowly.', 'role': 'assistant'}]