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:book_author is leader of location sentence1:book_author is coming in location 

Ex Output:
no


Ex Input:
sentence1:location is being at war with location sentence1:location is establishing with location 

Ex Output:
no


Ex Input:
sentence1:organization_founder is starting  employer sentence1:organization_founder finds  employer 

Ex Output:

no