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: 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: @zombiebites Oh no! That is so horrible dude! I'm so sorry!  Adecco is having a job fair next Wednesday, look it up! &lt;3 Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: says gud eve.  [Link] Question: is it a negative tweet?

Ex Output:

no