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: About to go swimming!!  oh how I love summertime! Question: is it a negative tweet?

Output: no


Input: Consider Input: Tweet: Still having the travel hangover  Question: is it a positive tweet?

Output: yes


Input: Consider Input: Tweet: @ BXHSOS waiting for it to be 7:30am, goodluck everyone who has an exam right now  Question: is it a positive tweet?


Output: yes