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".

Example Input: Tweet: One of my colleagues voted bnp, the pleb. Currently doing research to show them the error of their ways. I can't say much I didn't vote  Question: is it a positive tweet?
Example Output: no

Example Input: Tweet: Ooh look who seems to be working tonight... way to go twitter!  Question: is it a negative tweet?
Example Output: no

Example Input: Tweet: @_SkaterGirl_ no way? really? they're my fav band too!  Question: is it a positive tweet?
Example Output:
yes