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: pełnienie funkcji rodzicielskiej dla społeczeństwa  
 English: I'm going to swap the first and second rows.

Ex Output:
no


Ex Input:
Polish: Zapiszę to. Redystrybucja.  
 English: identity matrix on the left hand side.

Ex Output:
no


Ex Input:
Polish: rób sobie co chcesz.  
 English: And what I'm going to do, I'm going to replace this row--

Ex Output:

no