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:organization is offering flight from location sentence1:organization is flying to location 

Output: no


Input: Consider Input: sentence1:location is being defeated by organization_founder sentence1:organization_founder is having relationship with location 

Output: no


Input: Consider Input: sentence1:location is nation in location sentence1:location is one of destination in location 


Output: yes