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".

Q: Tweet: omg, this is my 2nd twitter entry. i has a headache.  Question: is it a positive tweet?

A: no
****
Q: Tweet: @omfericit Yeah  Can't wait to get on the plane. I'm so tired...Black Sea on Sunday, yes! Question: is it a negative tweet?

A: no
****
Q: Tweet: @smosh I got eaten alive by misquitos at a BBQ, then went home only to find out that I am crazy sick. Been so sick all day.  Question: is it a negative tweet?

A:
yes
****