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: Still feelin sicko!! Damn it got me bad  Question: is it a negative tweet?

Answer: yes


Question: Tweet: Having a well-deserved Guinness  Question: is it a positive tweet?

Answer: yes


Question: Tweet: @taylorr00lz green day.  Question: is it a negative tweet?

Answer:
no