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: Większość istot ludzkich dyskryminuje inne gatunki 
 English: Uncuttable. 

Ex Output:
no


Ex Input:
Polish: Rewolucji Francuskiej: pokolenie po  
 English: What I'm going to do is perform a series of elementary

Ex Output:
no


Ex Input:
Polish: to nie wiadomo kiedy już został osiągnięty,  
 English: So now my second row is now 0, 1, 0.

Ex Output:

no