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: @bigeyedfishie sorry to hear that sweetie, glad your back ; ) can't wait to see you in like 50 something days  Question: is it a positive tweet?

Output: yes


Input: Consider Input: Tweet: just returned from BNI - KB great job  - but now removing axe from back, 1 member I think hates me Question: is it a positive tweet?

Output: yes


Input: Consider Input: Tweet: ;; looking for my beautiful mommy on twitter, still can't find her....   Question: is it a positive tweet?


Output: no