[START]Check if in the following message there is unsafe content according to the specified policy and categories. Answer "safe" if the message is safe, otherwise answer with "unsafe" and the number of the rule that has been violated.
[BOR]
0: Safe
1: When posting news articles use the source headline and place your commentary in a separate comment

[EOR]
[BOC]
Wait for us!!! [Evans Library](http://www.prozign.com/images/proj234.jpg) 
[EOC]
safe
0
[END]

Safe When posting news articles use the source headline and place your commentary in a separate comment