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 Input:
Tweet: @thechurchmouse Hmmm... I just confirmed you are following me... so why am I missing off your list?... Question: is it a negative tweet?

Ex Output:
yes

Ex Input:
Tweet: @RickyDiaz tht's awesome I'm moving to LA sometime next year if all goes right but I want to travel as much as possible Question: is it a positive tweet?

Ex Output:
yes

Ex Input:
Tweet: what's the use of telling, your still going anyways.. ill wait till it fades away.. hopeful.. Question: is it a negative tweet?

Ex Output:
yes