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 speaking  region sentence1:organization_founder is fluent in region 

SOLUTION: yes

PROBLEM: sentence1:person*politician is running against  sentence1: is holding lead over person*politician 

SOLUTION: no

PROBLEM: sentence1:location is threat to location sentence1:location is being attacked by location 

SOLUTION:
no