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: well new leathers are a treat.bottoms may need breaking in a bit thou.now put lower back out and bike won't start.work by car 2morrow  Question: is it a negative tweet?

Output: yes


Input: Consider Input: Tweet: @tommcfly omg, you came out of the hotel! we thought it was too far away, but it was soo close  well, we'll see you in 11 days anyway! x Question: is it a negative tweet?

Output: yes


Input: Consider Input: Tweet: one of my fishes died  Question: is it a positive tweet?


Output: no