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".

Example Input: sentence1: is confronting  organization_founder sentence1: is asking  organization_founder 
Example Output: yes

Example Input: sentence1:location launches invasion of location sentence1:location is attacking  location 
Example Output: yes

Example Input: sentence1:employer is continuing to work with location sentence1:location is cooperating with employer 
Example Output:
yes