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".

Example Input: Tweet: @madsamgamer yea he allready is posting in the spot but he hasn't said thanks himself  Question: is it a negative tweet?
Example Output: yes

Example Input: Tweet: going to ashley's graduation party! then off to go bus tables at work for a bit. text me  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: @1nationchris awwwe..I'm sorry. They been doing ppl bad as long as I've lived in dc. U need a new spot  Question: is it a negative tweet?
Example Output:
no