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:organization_member needs from region sentence1:organization_member is launching attack on region 
Example Output: no

Example Input: sentence1:location is one of region 's citysentence1:location is destination in region 
Example Output: yes

Example Input: sentence1:employer is in control of location sentence1:location is having  employer 
Example Output:
no