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   employer 's candidatesentence1:employer is nominating  person*politician 
[A]: yes


[Q]: sentence1:location is going to war with region sentence1:location is conducting in region 
[A]: no


[Q]: sentence1:sports_team*professional_sports_team sweeps series from sports_team sentence1:sports_team*professional_sports_team is sweeping  sports_team 
[A]:
yes