<|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 [3, 9, 27, 15, 11], create an equation that equals 37. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Your task is to show your thought process in the <think> tags and provide the final equation in <answer> tags, for example <answer> 27 - 15 + 3 = 37 </answer>.<|im_end|>
<|im_start|>assistant
Let me solve this step by step.
<think>