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:employer is conceding to employer sentence1:employer is putting  employer 
Example Output: no

Example Input: sentence1:region is colonizing  region sentence1:region is independent of region 
Example Output: no

Example Input: sentence1:location is being invaded by location sentence1:location is seizing  location 
Example Output:
yes