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: @xo_amanda_xo yeah hopefully. Well I've favorited the tweet. It's so true and hilarious, ha  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: @BSGirlsEver yeahh i just read it...good boys, nick was all day here and howie responded question  I gotta go...gOod night! Question: is it a negative tweet?
Example Output: no

Example Input: Tweet: Follow Moi and I shall follow You back  xoxx Question: is it a positive tweet?
Example Output:
yes