<|im_start|>system
You are a helpful assistant. You first think about the reasoning process in the mind and then provide the user with the answer. You should try to truely solve the question by yourself without cheating.  <|im_end|>
<|im_start|>user
 Find the approximate value of the product \(0.000315 \times 7928564\). Round your answer to the nearest whole number and express it in the format \(\boxed{[answer]}\). Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags.<|im_end|>
<|im_start|>assistant
Let me solve this step by step.
<think>
user
2400
Find the approximate value of the product \(0.000315 \times 7928564\). Round your answer to the nearest whole number and express it in the format \(\boxed{[answer]}\).
test