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: Report: Jacek Saryusz-Wolski, English: 8.

Ex Output:
no


Ex Input:
Bulgarian: 10., English: Numbering of visas (

Ex Output:
no


Ex Input:
Bulgarian: Колкото позле - толкова подобре!, English: Worse is better!

Ex Output:

yes