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': 'Which of the following is not a component of Hanau’s quint? \nSelect and explain. \nA. Condylar guidance, B. Incisal guidance, C. Cuspal guidance, D. Occlusal plane orientation', 'role': 'user'}, {'content': 'Answer: C \nExplanation: The five principle factors as stated by Hanau, which control protrusive balance are condylar guidance, incisal guidance, orientation of occlusal plane, inclination of cusps and prominence of compensating curves.', 'role': 'assistant'}]