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: 18., English: Protection of the euro against counterfeiting (

Ex Output:
no


Ex Input:
Bulgarian: (The sitting was suspended at 19.50 and resumed at 21.05), English: (The sitting was suspended at 19.50 and resumed at 21.05)

Ex Output:
yes


Ex Input:
Bulgarian: Report: Jean-Marie Cavada, English: 11.

Ex Output:

no