Definition: 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".

Positive Example 1 -
Input: Bulgarian: Състав на Парламента: вж. протоколи, English: Membership of Parliament: see Minutes
Output: yes

Positive Example 2 -
Input: Bulgarian: Защо бяхме против еврото по онова време?, English: Why were we against the euro at that time?
Output: yes

Negative Example 1 -
Input: Bulgarian: Имахме две основни причини за това, English: This is the very problem which we are facing today.
Output: yes

Negative Example 2 -
Input: Bulgarian: Състав на Парламента: вж. протоколи, English: Membership of Parliament: see Minutes
Output: no

Now complete the following example -
Input: Bulgarian: Изменение на Директива 89/391/ЕИО на Съвета, на нейните индивидуални директиви и на Директиви 83/477/ЕИО, 91/383/ЕИО, 92/29/ЕИО и 94/33/ЕО, с цел опростяване и рационализиране на докладите относно практическото прилагане (вот), English: Directives concerning the protection of health and safety of workers: simplifying and rationalising practical implementation reports (vote)
Output: 


Output: yes