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: having a coffee watching oparh..then going to the doctors  hayfevers taking over!! hope your all hayfever free today tweetie pie's!!! xxx Question: is it a negative tweet?
Example Output: yes

Example Input: Tweet: @AgesTheGreat i'm fuckin starvin  ugh come cook for me Question: is it a negative tweet?
Example Output: yes

Example Input: Tweet: Wishes she wasn't stuck at work till 6:30 and was out on the sunshine instead!!!  x Question: is it a negative tweet?
Example Output:
yes