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: spożywania chichy, czyli  
 English: consumption of Chicha or 

Ex Output:
yes


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

Ex Output:
no


Ex Input:
Polish: 2.Gwałtowny opór 
 English: elimination matrix.

Ex Output:

no