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: @madwife good luck to eldest &amp; sympathy for youngest  Question: is it a negative tweet?

A: no
****
Q: Tweet: yay adam lambert  he better win it allllllllllll Question: is it a positive tweet?

A: yes
****
Q: Tweet: Awake, and off to work... To bad I got no sleep  this should be an interesting day. Question: is it a positive tweet?

A:
no
****