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".
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Question: Tweet: @bowwow614 I KNOW! IT'S A DANG SHAME! FIRST THEY GET RID OF RAY ALLEN, NOW THIS?? DATS Y MY TEAM HAVEN'T BEEN GD SINCE THE 90s!  Question: is it a positive tweet?

Answer: no


Question: Tweet: @UnknownFotos I know. But I cant do anything abt i.  Question: is it a negative tweet?

Answer: yes


Question: Tweet: Blackberry is still the Boss when it comes to Corporate Users. My Nokia e71 is struggling  Question: is it a negative tweet?

Answer:
yes