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: quote from gaby: &quot;wtf is bing? and why are they trying to compete with google? Dont' they know google is ftw?&quot; even tho ms pays the bills  Question: is it a positive tweet?
yes