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': 'An eight year old child has active white spot lesions on his teeth and  gives a history of having sugar containing snacks and beverages more than 3 times in between meals. In which category can we classify this child \nSelect and explain. \nA. High Risk, B. Moderate Risk, C. Low Risk, D. None', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Caries-Risk Assessment Form for Children 6 Years Old or Younger', 'role': 'assistant'}]