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: - Relazione: Markov, English: 2.

Output: no


Input: Consider Input: Bulgarian: - Report: Klaus-Heiner Lehne, English: - Report: Klaus-Heiner Lehne

Output: yes


Input: Consider Input: Bulgarian: Състав на комисиите и делегациите: вж. протоколи, English: Membership of Parliament: see Minutes


Output: no