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: I slept too long. My back and neck hurt  Question: is it a positive tweet?
no

Tweet: HTC Hero is here (in europe   ) [Link] Question: is it a negative tweet?
yes

Tweet: @CamperRV  Kind of missing those midwest updates, are you slipping on me Al, or have you just forgotten?    love ya! Question: is it a negative tweet?

no