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: @BSGirlsEver yeahh i just read it...good boys, nick was all day here and howie responded question  I gotta go...gOod night! Question: is it a negative tweet?

SOLUTION: no

PROBLEM: Tweet: Cops are posted up at every corner in rowlett!!!  Drive slow  Question: is it a positive tweet?

SOLUTION: no

PROBLEM: Tweet: @kellyng [Link] - i am hungry. and i just had carbonara soup pasta in japan. such a spoiler.  MELBEN!!!! Question: is it a negative tweet?

SOLUTION:
yes