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:person*tv.tv_actor is being married to actor sentence1:actor is marrying  person*tv.tv_actor 
yes

sentence1:location is center in location sentence1:location is one of location 's city
yes

sentence1:award_winner is announcing at conferences.conference_series sentence1:award_winner is introducing at conferences.conference_series 

yes

