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:region is one of country in location sentence1:region is republic in location 

SOLUTION: no

PROBLEM: sentence1:award_nominee has to play sports_team sentence1:award_nominee is losing to sports_team 

SOLUTION: no

PROBLEM: sentence1:sports_team is being led by award_winner sentence1:award_winner is player for sports_team 

SOLUTION:
yes