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: My eBay purchase still hasn't arrived. I may have been scammed. The lengths I go to get my hands on an Android Vodafone HTC Magic  Question: is it a positive tweet?

A: no
****
Q: Tweet: @ThePinkPradaa nopes lol i'm staying at home, i just get home from my holiday then they leave the next day! 2 weeks by myself  Question: is it a positive tweet?

A: yes
****
Q: Tweet: Catch up with the latest The Sims 3 news and views at Sims 3 Website.com!  [Link] Question: is it a negative tweet?

A:
no
****