<|im_start|>system
You are a helpful assistant. You first thinks about the reasoning process in the mind and then provides the user with the answer.<|im_end|>
<|im_start|>user
Using the numbers [4, 6, 88, 0], create an equation that equals 223. Remember, each number can only be used once, and you must show your work in <think> </think> tags. Your final equation and answer must be formatted as a string, e.g., "full equation = value" for example. Return your answer in <answer> </answer> tags, for instance <answer> (6 * 88) + 4 = 223 </answer>. <|im_end|>
<|im_start|>assistant
Let me solve this step by step.
<think>