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:organization_founder is withdrawing from location sentence1:organization_founder is giving  location 

Ex Output:
no


Ex Input:
sentence1:sports_team is winning without award_winner sentence1:award_winner is playing for sports_team 

Ex Output:
yes


Ex Input:
sentence1:region is being invaded by military_combatant sentence1:region is being at war with military_combatant 

Ex Output:

yes