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: Awake, and off to work... To bad I got no sleep  this should be an interesting day. Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: @bigeyedfishie sorry to hear that sweetie, glad your back ; ) can't wait to see you in like 50 something days  Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: @renaywashere r u?? I'm not. I'm tryina be tho  not really tho cuz I'm driving. Question: is it a negative tweet?

Ex Output:

yes