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:location is obtaining from organization_founder sentence1:organization_founder is turning  location 

Output: no


Input: Consider Input: sentence1: is touring  location sentence1: is visiting  location 

Output: yes


Input: Consider Input: sentence1:location is   location 's citysentence1:location is city in location 


Output: yes