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".
--------
Question: Tweet: thank God... they are going to be done with my car today!!!! Yay  Question: is it a positive tweet?

Answer: yes


Question: Tweet: Oh no I didn't know that Pushing Daisies was being cancelled  . Question: is it a positive tweet?

Answer: no


Question: Tweet: omg @lizzie009 your laptop died! that blows  Question: is it a negative tweet?

Answer:
yes