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: It is sooooooo hot in Portmore Jamaica right now. Thank God I have the air on. My poor electric bill  Question: is it a negative tweet?
[EX A]: yes

[EX Q]: Tweet: My eBay purchase still hasn't arrived. I may have been scammed. The lengths I go to get my hands on an Android Vodafone HTC Magic  Question: is it a positive tweet?
[EX A]: no

[EX Q]: Tweet: has a cold.....  Question: is it a positive tweet?
[EX A]:
no