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: Определяне на необходимите мерки за защита на еврото срещу фалшифициране (, English: 6.

Ex Output:
no


Ex Input:
Bulgarian: - Bericht: Figueiredo, English: - Figueiredo report

Ex Output:
yes


Ex Input:
Bulgarian: - Relazione: Ayala Sender, English: 6.

Ex Output:

no