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".

[Q]: Tweet: @chrismistybelle I'm working up here  it's a summer camp just for June Question: is it a positive tweet?
[A]: yes


[Q]: Tweet: @meggymooloos lool yeah I was in sainsbury's yesterday and there was a little notice saying he was.  Didn't go though  Question: is it a positive tweet?
[A]: yes


[Q]: Tweet: @PageLime #pagelime sounds very interesting, just bookmarked your page and will do a test-case in the near future  Question: is it a negative tweet?
[A]:
no