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 hates  location sentence1:location is having to location 

Ex Output:
no


Ex Input:
sentence1:organization_founder is president of location sentence1:organization_founder is leader of location 

Ex Output:
yes


Ex Input:
sentence1:organization_founder is planning invasion of location sentence1:organization_founder is turning to location 

Ex Output:

yes