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: @xo_amanda_xo yeah hopefully. Well I've favorited the tweet. It's so true and hilarious, ha  Question: is it a positive tweet?

SOLUTION: yes

PROBLEM: Tweet: @dylansprouse me too  haha Question: is it a negative tweet?

SOLUTION: no

PROBLEM: Tweet: cursing yet another cell phone FAIL. I am cell-less until Friday.  Question: is it a positive tweet?

SOLUTION:
no