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: @madwife good luck to eldest &amp; sympathy for youngest  Question: is it a negative tweet?

SOLUTION: no

PROBLEM: Tweet: @pythonator nuthn took out my peircing for the weekend y se me empeso a serrar so had to repeirce it  Question: is it a positive tweet?

SOLUTION: no

PROBLEM: Tweet: @Claire_lapush *laughs* We're good  Question: is it a positive tweet?

SOLUTION:
yes