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: @lands4er - Thank you!  Question: is it a positive tweet?

SOLUTION: yes

PROBLEM: Tweet: @KatTeasy - Welcome to Twitter!! Cant see your photo tho  Hope your ok! Enjoy making your pennies! x Question: is it a positive tweet?

SOLUTION: no

PROBLEM: Tweet: @ddlovato july... too long  Question: is it a negative tweet?

SOLUTION:
yes