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: is leading in location sentence1: is winning  location 

Output: yes


Input: Consider Input: sentence1:book_author is supporting  person 's plansentence1:person is meeting  book_author 

Output: no


Input: Consider Input: sentence1:location is place in location sentence1:location is state in location 


Output: no