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': 'In Glasgow coma scale, rating is given to patient on the basis of his level of consciousness. The minimum score that can be given is: \nSelect and explain. \nA. 0, B. 3, C. 5, D. 8', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]