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: Surgery
[{'content': 'Temp of water used to cool the burn wound? \nSelect and explain. \nA. 20ºc, B. 25ºC, C. 10ºC, D. 15ºC', 'role': 'user'}, {'content': 'Answer: D \nExplanation: 15ºC is the best temp for cooling burn wound.', 'role': 'assistant'}]