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: @tasteofyourlips 5 days!!! Too bad no beach time  but we can still make it sexy ;-) haha goddamn I can't sleep! Question: is it a negative tweet?
yes

Tweet: @madwife good luck to eldest &amp; sympathy for youngest  Question: is it a negative tweet?
no

Tweet: @OGmuscles ugh I wouldn't have been able to make it anyway. I'm only halfway through the graduation I'm at right now  Question: is it a positive tweet?

no