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:award_winner has advantage over employer sentence1:employer is passing  award_winner 

SOLUTION: no

PROBLEM: sentence1:region outnumbers  region sentence1:region is behind region 

SOLUTION: yes

PROBLEM: sentence1:person*politician is closing gap with person sentence1:person is having lead over person*politician 

SOLUTION:
yes