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 being at war with location sentence1:location is establishing with location 
no

sentence1:organization_founder is asking in location sentence1:organization_founder is sending to location 
no

sentence1:organization buys by organization sentence1:organization is purchasing  organization 

yes