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 Input:
sentence1:employer wants  location sentence1:employer is urging  location 

Ex Output:
no


Ex Input:
sentence1:organization_member needs from region sentence1:organization_member is launching attack on region 

Ex Output:
no


Ex Input:
sentence1:location is making peace with region sentence1:region is ally of location 

Ex Output:

no