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:military_combatant is planning to attack organization_member sentence1:organization_member starts war against military_combatant 
Example Output: no

Example Input: sentence1:computer.software_developer is releasing update for computer_software sentence1:computer.software_developer is releasing version of computer_software 
Example Output: yes

Example Input: sentence1:location is being defeated by organization_founder sentence1:organization_founder is having relationship with location 
Example Output:
no