<|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
Calculate the target number 62 using the numbers [1, 61, 22, 5]. Try basic arithmetic operations to fit the numbers within the constraints. Use each number only once. Show your work in <think> </think> tags and return the complete equation and answer in <answer> </answer> tags, for example <answer> 22 + 40 = 62 </answer>.<|im_end|>
<|im_start|>assistant
Let me solve this step by step.
<think>