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 enzymes are involved in bone formation? \nSelect and explain. \nA. Alkaline phosphatase and urease, B. Catalase and phosphorylase, C. Alkaline phosphatase and phosphorylase, D. Acid phosphatase and catalase', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]