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".

Input: Consider Input: sentence1:employer is going after employer sentence1:employer is working with employer 

Output: no


Input: Consider Input: sentence1:employer is trailing  award_winner sentence1:award_winner is taking  employer 

Output: no


Input: Consider Input: sentence1:person*politician is persuading  employer sentence1:person*politician is urging  employer 


Output: yes