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:sports_team is stunning  employer sentence1:employer is losing to sports_team 

Output: no


Input: Consider Input: sentence1:region is annexing  location sentence1:region is ruling  location 

Output: yes


Input: Consider Input: sentence1:organization_founder is President of organization_member sentence1:organization_founder is warning  organization_member 


Output: no