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: Конвенцията на ИКЕ на ООН за оценка на въздействието върху околната среда (вот), English: UN/ECE Espoo Convention (vote)

Output: yes


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

Output: no


Input: Consider Input: Bulgarian: 7., English: Port State control (recast) (


Output: no