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:location hates  location sentence1:location is bordered by location 
Example Output: no

Example Input: sentence1:military_combatant is going to invade region sentence1:region is being occupied by military_combatant 
Example Output: no

Example Input: sentence1:person is elected to be President of region sentence1:person is elected president of region 
Example Output:
yes