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: @Thea_Smith Congrats on 1st sleep thru!! I always felt like the fog was lifting when any of my 'cherubs' starting to sleep thru the nite  Question: is it a negative tweet?

A: no
****
Q: Tweet: @IanRobinson 4 one when u pack one when leave the house another on route then lastly prior to check in.  Question: is it a positive tweet?

A: yes
****
Q: Tweet: Today will be a good day!  Question: is it a negative tweet?

A:
no
****