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: summer to me would be sitting at the park listening to Bob Marley  Question: is it a negative tweet?

Ex Output:
no


Ex Input:
Tweet: !!!  Awwee damnnn. Sorry Joshyy, I wish I could, but I have to work like all day... Lunch and Supper shift. @joshalexanderr Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: @Btawiah I'm fair to middling  See you're still moving &amp; creating...how's the laptop though? Question: is it a positive tweet?

Ex Output:

yes