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: brunching with my girls.............I ate to much...........*bÃ¤h*  Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: Can't be bothered to put more stuff on ebay tonight. Going to stop now  [Link] Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: @Lewsor  It doesnt like you either Question: is it a negative tweet?

Ex Output:

yes