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: 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?

Ex Output:
no


Ex Input:
Tweet: @octoberalex Hmm. Did you mean to start &quot;following&quot; me? Oh and g'morning by the way!  Question: is it a negative tweet?

Ex Output:
no


Ex Input:
Tweet: @GraceWilson Loving the photo tweets. Making me miss NOLA double bad today  Question: is it a positive tweet?

Ex Output:

yes