In this task, you are given a sentence in Polish language and its corresponding English translation. Here, your job is to output label "yes" if the translation is correct, otherwise output "no".

Example Input: Polish: tylko jak posługiwać się nią do gryzmolenia.  
 English: just how to wield it for doodling purposes. 
Example Output: yes

Example Input: Polish: plus c.  
 English: used for entertainment, and in scientific experiments
Example Output: no

Example Input: Polish: Zobacz inny przykład:  
 English: let me just do another examples 
Example Output:
yes