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: 3 AM. first song he wrote that he liked. so he kept it.  Question: is it a negative tweet?

SOLUTION: no

PROBLEM: Tweet: update 1,001  Good morning everyone! Question: is it a negative tweet?

SOLUTION: no

PROBLEM: Tweet: I should have known...  Question: is it a negative tweet?

SOLUTION:
yes