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: @PinksTwitFans i live next to the coast so we hardly get snow but sometimes get of school if really bad about once a year  loads of beachs Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: is having breakfast: oatmeal sprinkled w/cinnamon, nutmeg, &amp; a few drops of maple syrup w/apple wedges on the side, &amp; spring water. YUMMY  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: @ShaiShai_F_Babi thanxx mamasz !  Question: is it a positive tweet?
Example Output:
yes