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".

Input: Consider Input: Tweet: Sad to hear about Farrah Fawcett...   [Link] Question: is it a negative tweet?

Output: yes


Input: Consider Input: Tweet: Ready for a stress-free day.  Secretly happy that a text from someone was what woke me up..   Question: is it a positive tweet?

Output: yes


Input: Consider Input: Tweet: Fed up with my e-mail inbox being filled by Claims Direct, fake lottery wins &amp; the like  (sorry, appear to have woken up grumpy!) Question: is it a negative tweet?


Output: yes