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 sending into region sentence1:location is supplying  region 

Ex Output:
yes


Ex Input:
sentence1:location is hostile to location sentence1:location is sending to location 

Ex Output:
no


Ex Input:
sentence1:award_nominee is working on computer_platform sentence1:award_nominee is releasing for computer_platform 

Ex Output:

no