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: Still on the conference call, been 50mins, was only supposed to be 30 max and it's not sounding like ending any time soon  Question: is it a positive tweet?

Answer: no


Question: Tweet: @nappyfro Jerry I'm still awake! Funny that you are folding laundry on a Fri night  Question: is it a negative tweet?

Answer: no


Question: Tweet: @LocoForLomo i know me too! i'm so excited  Question: is it a positive tweet?

Answer:
yes