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: well new leathers are a treat.bottoms may need breaking in a bit thou.now put lower back out and bike won't start.work by car 2morrow  Question: is it a negative tweet?
[A]: yes


[Q]: Tweet: had nice time with katie and steve last night  them bubble gum after shoots was fab a roo  Question: is it a negative tweet?
[A]: no


[Q]: Tweet: I LOVE THE RAY-BAN WEBSITE!!!! I FEED A CHAMELEON  Question: is it a negative tweet?
[A]:
no