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".

Input: Consider Input: Tweet: @tinydeww All I know he was sick at the Chicago and Noblesville show.   Question: is it a positive tweet?

Output: no


Input: Consider Input: Tweet: sober and going to work  Question: is it a negative tweet?

Output: yes


Input: Consider Input: Tweet: @drewseeley heyy,i think you should definitely. come back to canada, where!in Ottawa are you from? im, by T.O  lol Question: is it a negative tweet?


Output: no