In this task, you are given a sentence in the Bulgarian language and corresponding English translation of this sentence. Here, your job is to generate label "yes" if translation is right, otherwise generate label "no".

Input: Consider Input: Bulgarian: Тази точка е приключена., English: This item is closed.

Output: yes


Input: Consider Input: Bulgarian: 13., English: Future regional policy and innovation (vote)

Output: no


Input: Consider Input: Bulgarian: И на последно място, нека не забравяме - това е отбелязвано много пъти - вредното въздействие на пестицидите върху фауната, особено върху пчелите., English: Lastly, let us not forget - and this has been pointed out many times - the ravages of pesticides on fauna, especially bees.


Output: yes