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".

[Q]: sentence1:location is center of location sentence1:location is center in location 
[A]: yes


[Q]: sentence1:location is ceding to location sentence1:location is displacing  location 
[A]: no


[Q]: sentence1:organization is announcing release of computer_operating_system sentence1:organization is announcing availability of computer_operating_system 
[A]:
yes


