<|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
 Calculate the remainder when 104^2006 is divided by 29. Express your answer as a single integer in a boxed format. 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
28
Calculate the remainder when 104^2006 is divided by 29. Express your answer as a single integer in a boxed format.
test