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': 'Which one of the following is not a part of the Revised Trauma Score \nSelect and explain. \nA. Glasgow coma scale, B. Systolic blood pressure, C. Pulse rate, D. Respiratory rate', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]