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: Car needs a new starter  had to be the same time that road tax is due, isn't it? Question: is it a negative tweet?

SOLUTION: yes

PROBLEM: Tweet: Any one wants a spymaster invite , please msg me  Question: is it a negative tweet?

SOLUTION: no

PROBLEM: Tweet: Wondering? What was June Cleaver's waiste size? and DId Wally &amp; Beaver ever make a mess and How did they manage to live on one salary?  Question: is it a positive tweet?

SOLUTION:
yes