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

A: yes
****
Q: Tweet: have a really bored class today  Question: is it a negative tweet?

A: yes
****
Q: Tweet: sorry, sorry &amp; sorry once more.... BUT i got cut short cos of small minds and also cos of times so.... i will be back, just not tonight!!  Question: is it a positive tweet?

A:
yes
****