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 ally with region sentence1:organization_founder is pushing  region 

SOLUTION: no

PROBLEM: sentence1:location has one of economy in location sentence1:location is being located in location 

SOLUTION: yes

PROBLEM: sentence1:region is being invaded by military_combatant sentence1:military_combatant is conquering  region 

SOLUTION:
yes