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:organization_founder is   region 's partnersentence1:region is viewing  organization_founder 

SOLUTION: no

PROBLEM: sentence1:employer is killing  location sentence1:employer is beating  location 

SOLUTION: yes

PROBLEM: sentence1:person is gaining on person sentence1:person is challenging  person 

SOLUTION:
yes