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".
--------
Question: Tweet: Good morning! Got sooo sick last night. x_x But I think I'm fine now.  Question: is it a positive tweet?

Answer: yes


Question: Tweet: Omg just got twitter on my phone! Haha  Question: is it a positive tweet?

Answer: yes


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

Answer:
no