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: I got sunburned  u would think id gotten used to it by now but it still hurts like a mofo *Born~For~This* Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: I missed the bl***y bus!!!!!!!!    Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: Hi Cesar.  Thanks for the info. Hate to say it but you can buy it new now with a warranty for $100.I  have the first one and I paid $600.  Question: is it a negative tweet?

Ex Output:

yes