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': 'Regarding teeth which statement is wrong? \nSelect and explain. \nA. Enamel is harder than dentine, B. Enamel has no cells, C. Ameloblast secrete enamel and dentine, D. Odontoblast produce dentine', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]