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: Ароматизантите и определени хранителни съставки с ароматични свойства (, English: Flavourings and certain food ingredients with flavouring properties (

Ex Output:
yes


Ex Input:
Bulgarian: Вторник: Без изменения., English: Wednesday:

Ex Output:
no


Ex Input:
Bulgarian: 4., English: EC-Israel Agreement on scientific and technical cooperation (vote)

Ex Output:

no