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': 'The result of muscle forces acting through the intercuspation of the occlusal surfaces is called: \nSelect and explain. \nA. Anterior component of force, B. Mesial drift tendency, C. Stomatog nathics, D. Gnathics', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]