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".

Tweet: rawr. i miss today  i wanna hang out with victor and kayla again! i might go to the movies with them tommorow though. Question: is it a positive tweet?
no

Tweet: [Link] - Gelatoooo! So yummmy  Question: is it a positive tweet?
yes

Tweet: @stellery Happy birthday!   Question: is it a negative tweet?

no