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:sports_team is squaring against award_winner sentence1:award_winner is playing  sports_team 
yes

sentence1:region is city of location sentence1:region is centre of location 
no

sentence1:region is country followed by region sentence1:region is different from region 

yes