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".

[EX Q]: Tweet: i'm lonely  Question: is it a negative tweet?
[EX A]: yes

[EX Q]: Tweet: It's really hot outside, but i've to learn for my testweek  Question: is it a positive tweet?
[EX A]: no

[EX Q]: Tweet: @Charleykins ^^) I can't wait till Tuesday!  xoxo Question: is it a positive tweet?
[EX A]:
yes