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>Suppose that a typical market based in Japan consists of 200 Apples and 290 Textbooks. The table below shows data on prices for Apples and Textbooks in Japan for three years. <image 1> Assume that the base year is 2015. Given this data, what is the price of the basket in 2014?
A. $58,280
B. $64,420
C. $71,520
D. $42,450

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
A
Suppose that a typical market based in Japan consists of 200 Apples and 290 Textbooks. The table below shows data on prices for Apples and Textbooks in Japan for three years. <image 1> Assume that the base year is 2015. Given this data, what is the price of the basket in 2014?
A. $58,280
B. $64,420
C. $71,520
D. $42,450

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