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

Ex Output:
no


Ex Input:
sentence1:organization_founder is surrendering to organization_founder sentence1:organization_founder is giving to organization_founder 

Ex Output:
yes


Ex Input:
sentence1:employer is eliminating  sports_team sentence1:employer is facing  sports_team 

Ex Output:

yes