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: @palacejackson Agreed!  Question: is it a positive tweet?

A: no
****
Q: Tweet: @BSGirlsEver yeahh i just read it...good boys, nick was all day here and howie responded question  I gotta go...gOod night! Question: is it a negative tweet?

A: no
****
Q: Tweet: @ratpoe oh boy, those 'experts' wont be takin' me seriously after these past coupla tweets  &quot;i see wot u tweet about&quot;... Question: is it a positive tweet?

A:
no
****