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".

Tweet: @Rappelz_Game  - wish i could get harpy to try it out  Question: is it a positive tweet?
yes

Tweet: @omfericit Yeah  Can't wait to get on the plane. I'm so tired...Black Sea on Sunday, yes! Question: is it a negative tweet?
no

Tweet: go shower  after that I'm going to come back ! Question: is it a positive tweet?

yes