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: 5., English: Mergers of public limited liability companies (codified version) (

Ex Output:
no


Ex Input:
Bulgarian: Ти си човекът за тази работа., English: You are the right man for the job.

Ex Output:
yes


Ex Input:
Bulgarian: - Rapport Johannes Blokland, English: 20.

Ex Output:

no