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: Starbucks at travis afb doesn't make my drink like I like it  fails Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: @Kaugomu ... I don't know how to use my sewing machine.  Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: @noahcyrus8 ok  dat sucks Question: is it a negative tweet?

Ex Output:

yes