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: @mcurry If somebody reccomends a good one, would you be so kind as to tweet it?  Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: i hope she realizes that your a fucking manwhore who is a bipolar.....I meeeeeean &lt;angel face&gt; psssh i'm not still bitter and a bitch  Question: is it a negative tweet?

Ex Output:
no


Ex Input:
Tweet: i wanna go to the MTV Awards  so badly @mileycyrus take me with you! Question: is it a negative tweet?

Ex Output:

yes