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 nation in location sentence1:location is place in location 

Ex Output:
yes


Ex Input:
sentence1:person is winning over employer sentence1:employer is beating  person 

Ex Output:
no


Ex Input:
sentence1:award_nominee is finishing in organization sentence1:award_nominee clinches  organization 

Ex Output:

no