instruction:
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".
question:
sentence1:person*politician is closing gap with person sentence1:person*politician is trailing  person 
answer:
yes


question:
sentence1:person is engaging  organization_founder sentence1:person is attacking  organization_founder 
answer:
no


question:
sentence1:employer has advantage over employer sentence1:employer is using  employer 
answer:

no