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:person*politician is running against  sentence1: is holding lead over person*politician 

Output: no


Input: Consider Input: sentence1:person*politician is conceding to person*politician sentence1:person*politician is having lead over person*politician 

Output: yes


Input: Consider Input: sentence1:location is partner of location sentence1:location is having relationship with location 


Output: yes