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: @sljohnson35 no roof parties at the Peabody till Thursday. Boo.  Question: is it a positive tweet?

A: no
****
Q: Tweet: [Link] - I don't wanna go outside.  Question: is it a negative tweet?

A: yes
****
Q: Tweet: @Rarst Didn't realize yours was free! Theres loads of great themes, but bloggers should try to edit it slightly to be unique i think   Question: is it a negative tweet?

A:
no
****