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: Pretty epic  how is you? And whatcha doing tonight? Question: is it a positive tweet?

Output: yes


Input: Consider Input: Tweet: Sorry. Can't help it  Question: is it a positive tweet?

Output: yes


Input: Consider Input: Tweet: In the Bed Unable to walk  Sprained Ankles are the Worst!! Hate not walking! Note 2 Self: Watch Out for Pot Wholes in Parking Lots! Question: is it a positive tweet?


Output: no