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".

Ex Input:
Bulgarian: 6., English: Trade in services (

Ex Output:
no


Ex Input:
Bulgarian: - Rapport: Adamos Adamou, English: 5.

Ex Output:
no


Ex Input:
Bulgarian: Изменение на Директива 2004/49/ЕО относно безопасността на железопътния транспорт в Общността (вот), English: Amendment of Directive 2004/49/EC on safety on the Community's railways (vote)

Ex Output:

yes