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: (La séance est levée à 12 h 20), English: (The sitting was closed at 12.20 p.m.)

Output: yes


Input: Consider Input: Bulgarian: - Bericht: Miroslav Ouzký, English: 3.

Output: no


Input: Consider Input: Bulgarian: Прегледи за проверка на техническата изправност на моторните превозни средства и техните ремаркета (преработка) (, English: 21.


Output: no