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".

[Q]: sentence1:person*politician is conceding to person*politician sentence1:person*politician is having lead over person*politician 
[A]: yes


[Q]: sentence1:award_nominee is tying  employer sentence1:award_nominee is taking on employer 
[A]: no


[Q]: sentence1:organization_member is using against location sentence1:organization_member is wanting in location 
[A]:
no