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".

Ex Input:
Polish: I tysiąc lat później mamy go tuż przed oczami!  
 English: And a thousand years later, here it is! 

Ex Output:
yes


Ex Input:
Polish: w której rząd kontroluje wszystko  
 English: And I'm subtracting it, so it's plus.

Ex Output:
no


Ex Input:
Polish: Możliwe też, że nie możesz zobaczyć tego drzewa dokładnie  
 English: And maybe you can't see this tree in very high quality 

Ex Output:

yes