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:location is to invade region sentence1:location is withdrawing from region 

SOLUTION: no

PROBLEM: sentence1:organization is releasing  computer_software sentence1:computer_software is registered trademark of organization 

SOLUTION: yes

PROBLEM: sentence1:location is submitting to employer sentence1:employer is giving  location something

SOLUTION:
no