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 killing  location sentence1:employer is stopping  location 

Ex Output:
no


Ex Input:
sentence1:military_combatant is enemy of location sentence1:military_combatant is being expelled from location 

Ex Output:
no


Ex Input:
sentence1:person*politician is criticizing  person*politician sentence1:person*politician is challenging  person*politician 

Ex Output:

no