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:region is one of country in location sentence1:region is republic in location 
[EX A]: no

[EX Q]: sentence1:region is firing at location sentence1:location is enemy of region 
[EX A]: yes

[EX Q]: sentence1:region is supplying to region sentence1:region is aiding  region 
[EX A]:
yes