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: Omg just got twitter on my phone! Haha  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: Missing my baby so much. I'm sorry for acting weird these past few days  Question: is it a negative tweet?
Example Output: yes

Example Input: Tweet: @KimWalshUk aw poor sarah  shouldn't it be Cheryl upset cause it's in Newcastle isn't it lol? Question: is it a positive tweet?
Example Output:
no