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: (Реплики), English: (Heckling)

Ex Output:
yes


Ex Input:
Bulgarian: Към общоевропейска транспортна мобилност с повишена безопасност, чистота и ефективност: Първи доклад за интелигентните автомобили (, English: Towards Europe-wide Safer, Cleaner and Efficient Mobility: The First Intelligent Car Report (

Ex Output:
yes


Ex Input:
Bulgarian: - Décision:, English: 10.

Ex Output:

no