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 spada aż do 20$.  
 English: And it goes all the way down to $20. 

Ex Output:
yes


Ex Input:
Polish: i posiada ogromną kontrolę;  
 English: So what did we eliminate in this?

Ex Output:
no


Ex Input:
Polish: Marks nie przeanalizował dogłębnie sytuacji;  
 English: and then the third we called Becky. And 

Ex Output:

no