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: @zomgsophia Good thinking. Maybe I'll just let you baby sit Lil Joey. He loves girls  Question: is it a positive tweet?

SOLUTION: yes

PROBLEM: Tweet: @Croconaw I also listen to metal!  Question: is it a negative tweet?

SOLUTION: yes

PROBLEM: Tweet: Good Night Everyone!  Question: is it a negative tweet?

SOLUTION:
no