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: @mcurry If somebody reccomends a good one, would you be so kind as to tweet it?  Question: is it a positive tweet?

A: yes
****
Q: Tweet: !!!  Awwee damnnn. Sorry Joshyy, I wish I could, but I have to work like all day... Lunch and Supper shift. @joshalexanderr Question: is it a negative tweet?

A: yes
****
Q: Tweet: My Twitter Mobile is back... but now my tweetdeck is dead  Stupid World! Question: is it a positive tweet?

A:
no
****