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: @thefubar Sorry it wasn't everything you'd hoped hon..   Question: is it a negative tweet?

Output: yes


Input: Consider Input: Tweet: I'm the muthafuckin Dynamo of Volition. Wait, nevermind, thats not me  Question: is it a positive tweet?

Output: no


Input: Consider Input: Tweet: @tommcfly We're running out of things to tweet to you.  Wish we could get your reply! Come to the Philippines?  TWEEET! Question: is it a negative tweet?


Output: yes