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: Стратегическа концепция за борба с организираната престъпност (вот), English: - Newton Dunn report

Output: no


Input: Consider Input: Bulgarian: Опасявам се, че пакетът ще има ефект, обратен на прогресивните намерения, стоящи зад него., English: It is my fear that the package will have the opposite effect of the progressive intentions behind it.

Output: yes


Input: Consider Input: Bulgarian: Ето защо призовавам към екологосъобразни действия за решаване на този проблем., English: I therefore appeal for environmentally conscious action to resolve this problem.


Output: yes