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: Dental
[{'content': 'Rate of oxygen consumption of odontoblast \nSelect and explain. \nA. 3.4 ml/min/100g of tissues, B. 10.2 ml/min/100g of tissues, C. 0.6 ml/min/100g of tissues, D. All of the above', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]