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:employer is losing  location sentence1:employer is controlling  location 

Output: no


Input: Consider Input: sentence1:region is going to invade region sentence1:region is being attacked by region 

Output: yes


Input: Consider Input: sentence1:employer is located  location sentence1:location is home to employer 


Output: yes