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: Съвместно предприятие ENIAC (вот), English: The ENIAC Joint Undertaking (vote)

Output: yes


Input: Consider Input: Bulgarian: Мобилизиране на Европейския фонд за приспособяване към глобализацията (, English: 7.

Output: no


Input: Consider Input: Bulgarian: - Rapport: Hans-Peter Mayer, English: - Report: Hans-Peter Mayer


Output: yes