TASK DEFINITION: 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".
PROBLEM: sentence1:person is acquired in trade from sports_team*professional_sports_team sentence1:sports_team*professional_sports_team is trading  person 

SOLUTION: yes

PROBLEM: sentence1:organization_founder is ally with region sentence1:organization_founder is pushing  region 

SOLUTION: no

PROBLEM: sentence1:person*politician tells conference in location sentence1:person*politician is telling in location 

SOLUTION:
yes