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: It is sooooooo hot in Portmore Jamaica right now. Thank God I have the air on. My poor electric bill  Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: party at kales! ill keep you updated  haha Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: Stupid dundee busses! 8mins late!! And over priced! I miss edinburgh  #fb Question: is it a negative tweet?

Ex Output:

yes