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: party at kales! ill keep you updated  haha Question: is it a negative tweet?

Output: no


Input: Consider Input: Tweet: @mrskutcher Wow! When i was little i begged my mum to cut my hair like yours in the film 'Ghost'  xo Question: is it a positive tweet?

Output: yes


Input: Consider Input: Tweet: Winterboard, openSSH, MxTube, and things like that aren't working at all for me on 3.0  Question: is it a negative tweet?


Output: yes