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': 'A School based dental health education programme that emphasizes home activities for skill development \nSelect and explain. \nA. Health-way arcade, B. Head Start, C. Tattle tooth, D. Natural Noshers', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]