instruction:
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".
question:
sentence1:region is going to invade region sentence1:region is being attacked by region 
answer:
yes


question:
sentence1:location is being at war with region sentence1:location is   region 's enemy
answer:
yes


question:
sentence1:organization_founder is planning to invade location sentence1:organization_founder is invading  location 
answer:

no