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 to invade region sentence1:location is withdrawing from region 
no

sentence1:location is   location 's citysentence1:location is   location 's center
no

sentence1:organization_founder is going to war against region sentence1:organization_founder is declaring war on region 

yes