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: Mmmm free sushi!!  complete happy camper!! and its endless! even better!! Question: is it a negative tweet?

SOLUTION: no

PROBLEM: Tweet: @bapenguin - Thank you  Question: is it a negative tweet?

SOLUTION: no

PROBLEM: Tweet: @claudiamcfly yeah  i only dyed it like a week ago though? :| Question: is it a negative tweet?

SOLUTION:
yes