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".

[EX Q]: sentence1:computer.software_developer is releasing update for computer_software sentence1:computer.software_developer is releasing version of computer_software 
[EX A]: yes

[EX Q]: sentence1:award_nominee is tying  employer sentence1:award_nominee is taking on employer 
[EX A]: no

[EX Q]: sentence1:military_combatant outnumbers  region sentence1:region is fighting  military_combatant 
[EX A]:
no