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 is trouncing  employer sentence1:employer is defeating  employer 

Ex Output:
no


Ex Input:
sentence1:employer is trailing  employer sentence1:employer is behind employer 

Ex Output:
yes


Ex Input:
sentence1:location is coming  region sentence1:region is   location 's market

Ex Output:

no