instruction:
In this task, you are given a text from tweets and a boolean question whether this tweet has positive sentiment or negative sentiment. Your task is to generate answer "yes" when the tweet has that particular sentiment, otherwise generate answer "no".
question:
Tweet: people on neopets ARE HORRIBLE people    Question: is it a negative tweet?
answer:
yes


question:
Tweet: @pythonator nuthn took out my peircing for the weekend y se me empeso a serrar so had to repeirce it  Question: is it a positive tweet?
answer:
no


question:
Tweet: @saschasegan You tell us. You're the expert!  Question: is it a positive tweet?
answer:

yes