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: I am totally lost no Sox or NBA Finals Or Stanley Cup to watch tonight.  Question: is it a negative tweet?

Output: yes


Input: Consider Input: Tweet: @chrismistybelle I'm working up here  it's a summer camp just for June Question: is it a positive tweet?

Output: yes


Input: Consider Input: Tweet: after meeting with @geoffrey_braaf a night full of thoughts... findsi can be tiring...  Question: is it a positive tweet?


Output: yes