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".

sentence1:military_combatant is conquering  location sentence1:location is enemy of military_combatant 
yes

sentence1:employer is controlling  location sentence1:employer is taking in location 
yes

sentence1:location is center of location sentence1:location is heart of location 

yes