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: Sorry. Can't help it  Question: is it a positive tweet?

SOLUTION: yes

PROBLEM: Tweet: summer to me would be sitting at the park listening to Bob Marley  Question: is it a negative tweet?

SOLUTION: no

PROBLEM: Tweet: Im sitting in arrivals in Dublin airport waiting for my sister and the flight is delayed  Question: is it a negative tweet?

SOLUTION:
yes