<|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
 There are 2015 coins on the table. Two players play the following game: they take turns; on their turn, the first player can take any odd number of coins from 1 to 99, while the second player can take any even number of coins from 2 to 100. The player who cannot make a move loses. How many coins should player number 1 take on their first move to guarantee a win with an unchanged strategy? 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
95
There are 2015 coins on the table. Two players play the following game: they take turns; on their turn, the first player can take any odd number of coins from 1 to 99, while the second player can take any even number of coins from 2 to 100. The player who cannot make a move loses. How many coins should player number 1 take on their first move to guarantee a win with an unchanged strategy?
test