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:award_nominee is losing  person sentence1:award_nominee is getting  person 
[EX A]: no

[EX Q]: sentence1:location launches invasion of region sentence1:region is cooperating with location 
[EX A]: no

[EX Q]: sentence1:region is annexing  location sentence1:location is being invaded by region 
[EX A]:
yes