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: 8., English: Nutrition and health claims made on foods (vote)

Output: no


Input: Consider Input: Bulgarian: И двете не са самоцелни, а трябва да се водят смело, за да могат хората от Израел и от Палестина да живеят в истинска сигурност, в мир и зачитане на достойнството им., English: Both are not ends in themselves but must be conducted bravely with the aim that the people of Israel and Palestine can live in real security, in peace and with respect for their dignity.

Output: yes


Input: Consider Input: Bulgarian: Дори и науката е против вас; проблемите с резистентността на вредителите ще се задълбочат; ще настъпи загуба на биологично разнообразие., English: Even the science is against you; pest resistance problems will be aggravated; there will be a loss of biodiversity.


Output: yes