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".

sentence1:location is enemy of region sentence1:location is signing treaty with region 
no

sentence1:organization_founder is   organization_member 's presidentsentence1:organization_founder is President of organization_member 
yes

sentence1:award_nominee is crushing  employer sentence1:award_nominee is losing to employer 

no