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: (The sitting closed at 23.40.), English: (The sitting closed at 23.40.)

Output: yes


Input: Consider Input: Bulgarian: - Rapport: Genowefa Grabowska, English: 7.

Output: no


Input: Consider Input: Bulgarian: Внасяне на документи: вж. протоколи, English: Written declarations included in the register (Rule 116): see Minutes


Output: no