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: Medicine
[{'content': 'Which of the following is NOT a characteristic feature of sepsis? \nSelect and explain. \nA. Temperature > 38 degrees C or <36 degrees C, B. Heart rate > 90/min, C. WBC count > 12000/mm2, D. Respiratory rate 14-18/min', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]