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': 'Before an accurate face bow transfer record can be made, it is necessary to determine \nSelect and explain. \nA. The axial centre of opening closing rotation, B. The inclination of each condyle, C. The physiologic rest position, D. Centric relation', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]