TASK DEFINITION: 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".
PROBLEM: Tweet: Wish I was back in Michigan for the summer  I miss the warm summer nights and the sound of absolutely nothing Question: is it a negative tweet?

SOLUTION: yes

PROBLEM: Tweet: @AlexBananaz the only thing my boss said to me today was, &quot;yo leila, you keepin it real?&quot; haha sorry  Question: is it a negative tweet?

SOLUTION: yes

PROBLEM: Tweet: @VampireBill NOOOO bill don't go   won't you bite me first? Question: is it a negative tweet?

SOLUTION:
no