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': 'Growth is generally completed \nSelect and explain. \nA. First in head and last in depth of face, B. First in head and last in width of face, C. First in head and Last in height of face, D. First in depth and Last in width of face', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]