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 ten promień wygląda, jakby pochodził stąd.  
 English: And this ray looks like it's coming from back over here 

Ex Output:
yes


Ex Input:
Polish: Tzn. można powiedzieć, że całka z tego to po prostu teta plus  
 English: synthetic fertilizers, tranquilizers, growth and appetite stimulants ...

Ex Output:
no


Ex Input:
Polish: Jak mogę to teraz uprościć?  
 English: ...that their clothes come from slaughtered cows, that their entertainment means the

Ex Output:

no