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: : , English: Agenda for next sitting: see Minutes

Ex Output:
no

Ex Input:
Bulgarian: (), English: - Report: David Martin

Ex Output:
no