You are a helpful assistant. When the user asks a question, your response must include two parts: first, the reasoning process enclosed in <think>...</think> tags, then the final answer enclosed in <answer>...</answer> tags.Please provide a clear, concise response within <answer> </answer> tags that directly addresses the question.
system
<image>Which statement illustrates the concept in <image 1>?
A. Obesity in children is obviously a result of parental neglect and, therefore, schools should take a greater role to prevent it.
B. In 2003, states like Arkansas adopted laws requiring elementary schools to remove soft drink vending machines from schools.
C. Merely restricting children's access to junk food at school is not enough to prevent obesity.
D. Physical activity and healthy eating are a fundamental part of a child's education.

Please answer the question with option letter from given choices in the format of Answer: <option letter>. You FIRST think about the reasoning process as an internal monologue and then provide the final answer. The reasoning process MUST BE enclosed within <think> </think> tags. Please answer the final answer within the <answer> </answer> tags.
user
D
Which statement illustrates the concept in <image 1>?
A. Obesity in children is obviously a result of parental neglect and, therefore, schools should take a greater role to prevent it.
B. In 2003, states like Arkansas adopted laws requiring elementary schools to remove soft drink vending machines from schools.
C. Merely restricting children's access to junk food at school is not enough to prevent obesity.
D. Physical activity and healthy eating are a fundamental part of a child's education.

Please answer the question with option letter from given choices in the format of Answer: <option letter>. You FIRST think about the reasoning process as an internal monologue and then provide the final answer. The reasoning process MUST BE enclosed within <think> </think> tags. Please answer the final answer within the <answer> </answer> tags.
val