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".

[EX Q]: sentence1:organization_founder is diverting to location sentence1:organization_founder is attacking  location 
[EX A]: no

[EX Q]: sentence1:region is being attacked by location sentence1:location is signing treaty with region 
[EX A]: no

[EX Q]: sentence1:region is   region 's enemysentence1:region is firing at region 
[EX A]:
no