instruction:
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".
question:
sentence1:person*politician tells conference in location sentence1:person*politician is telling in location 
answer:
yes


question:
sentence1:person*politician is assuring  location sentence1:person*politician is calling on location 
answer:
no


question:
sentence1:organization is distributing  computer_software sentence1:organization is releasing version of computer_software 
answer:

yes