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: have a really bored class today  Question: is it a negative tweet?

SOLUTION: yes

PROBLEM: Tweet: woo someone just dropped a huge bit of glass out side  O_o Question: is it a negative tweet?

SOLUTION: yes

PROBLEM: Tweet: Back home..beautiful ride..awesome day!  Hope you guys can say the same!  We need it..tomorrow is Monday.  Question: is it a positive tweet?

SOLUTION:
no