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".

Ex Input:
Tweet: @mcurry If somebody reccomends a good one, would you be so kind as to tweet it?  Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: [Link] - Ã la Captain Picard on the left and Ã  la Captain Kirk on the right. They even make noises!  @Rekdal Question: is it a negative tweet?

Ex Output:
no


Ex Input:
Tweet: Heading to my hair appt..... ahhh excited!  Question: is it a positive tweet?

Ex Output:

yes