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:region is firing at location sentence1:location is competing with region 

SOLUTION: no

PROBLEM: sentence1:region is   location 's countrysentence1:region is situated in location 

SOLUTION: yes

PROBLEM: sentence1:organization_founder is president of location sentence1:organization_founder is president of location 

SOLUTION:
yes