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".
--------
Question: Tweet: @sljohnson35 no roof parties at the Peabody till Thursday. Boo.  Question: is it a positive tweet?

Answer: no


Question: Tweet: is working on a final for tomorrow...  Question: is it a positive tweet?

Answer: no


Question: Tweet: nina: woops only just got up!! .. its cos cara kept me up on friday!! haha  off to the shops today.. tweet later tweet tweet Xx Question: is it a positive tweet?

Answer:
yes