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 trading to employer sentence1:employer is defeating  employer 
Example Output: no

Example Input: sentence1:organization_founder is persuading  book_author sentence1:organization_founder is convincing  book_author 
Example Output: yes

Example Input: sentence1:person is clobbering  person sentence1:person is attacking  person 
Example Output:
yes