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".

Input: Consider Input: sentence1: is campaigning for employer sentence1: is telling  employer 

Output: no


Input: Consider Input: sentence1:business_operation is being acquired by  sentence1: acquires  business_operation 

Output: yes


Input: Consider Input: sentence1:employer is offering  person sentence1:employer is having  person 


Output: no