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:award is being awarded to award_winner sentence1:award_winner is being awarded  award 

Output: yes


Input: Consider Input: sentence1:employer is bringing  location sentence1:location is entering  employer 

Output: yes


Input: Consider Input: sentence1:employer is dominating  location sentence1:location is having  employer 


Output: no