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: @6stitch Welcome back...amazing how much we depend on technology. Hope you're having a great weekend  Question: is it a negative tweet?

Ex Output:
no


Ex Input:
Tweet: @FlyOne1 damn dat shyt sound real gud...I ate cereal  ima have to luk in2 dat tomorrow morning lol Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: Boo to NWA/KLM for not letting me check-in online.  Today was Nat'l Gallery, Dory, &amp; Romeo &amp; Juliet ... 8:30am flight tomorrow.  Question: is it a negative tweet?

Ex Output:

yes