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: @thechurchmouse Hmmm... I just confirmed you are following me... so why am I missing off your list?...  Question: is it a negative tweet?

A: yes
****
Q: Tweet: @lands4er - Thank you!  Question: is it a positive tweet?

A: yes
****
Q: Tweet: Yuck!  @nattyluv's beer tastes likes Dimetapp.    Raspberry Hefe.  Why @Schlafy? Question: is it a negative tweet?

A:
yes
****