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".

Input: Consider Input: Bulgarian: Обща референтна рамка за европейското договорно право (гласуване), English: European contract law (vote)

Output: yes


Input: Consider Input: Bulgarian: Ясно е, че щеше да настъпи катастрофа, ако първоначалното предложение на Комисията бе прието, и то катастрофа не само за Дания., English: Just as we, in my home country, have the groundwater that we want to look after, and that I choose to use as an example here, there are, of course, other countries with various other environmental and health-related matters that they would like to protect and the EU must never force a country to lower its level of protection.

Output: no


Input: Consider Input: Bulgarian: 9., English: Expenditure in the veterinary field (codified version) (


Output: no