TASK 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".
PROBLEM: Bulgarian: Зелена книга относно пазарните инструменти за опазването на околната среда и за целите на свързаните с това политики (, English: Green Paper on market-based instruments for environment and related policy purposes (

SOLUTION: yes

PROBLEM: Bulgarian: Европейска пристанищна политика (, English: European ports policy (

SOLUTION: yes

PROBLEM: Bulgarian: Годишен доклад за 2007 г. относно еврозоната (вот), English: Eurozone (2007) (vote)

SOLUTION:
yes