In this task, you will be given two sentences sentence1 and sentence2. You should decide whether the second sentence is entailed(agreed) by the first sentence. If it does entail, answer "yes", else answer "no".

Input: Consider Input: sentence1:employer is besting  award_nominee sentence1:employer is beating  award_nominee 

Output: yes


Input: Consider Input: sentence1:location is going into location sentence1:location is exporting to location 

Output: no


Input: Consider Input: sentence1:location is signing treaty with region sentence1:region is different from location 


Output: no