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: @esmeeworld -Woowww!! Thats amazing Esmï¿½e!! Have a great time at the TMF Awards!!  x Question: is it a negative tweet?

A: no
****
Q: Tweet: good day everyone  Question: is it a negative tweet?

A: no
****
Q: Tweet: [Link] - Testing out mobile TwitPic... it seems to be working!  Question: is it a positive tweet?

A:
yes
****