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: completes acquisition of organization sentence1: agrees to buy organization 
Example Output: yes

Example Input: sentence1:employer is being tied with employer sentence1:employer is facing  employer 
Example Output: no

Example Input: sentence1:organization is acquiring  business_operation sentence1:organization is buying  business_operation 
Example Output:
yes