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: Anatomy
[{'content': 'If the origin of the masseter muscle is more medial on the zygomatic arch (ramus perpendicular), the space in the distobuccal area is \nSelect and explain. \nA. Decreases, B. Remains the same, C. Increases then decreases, D. Increases', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]