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: @kiwibastard  i'm sure it's just out of ignorance. Maybe us kiwi iPhone devs should make more noise. Question: is it a negative tweet?

Answer: no


Question: Tweet: Finals on the last days of school is such a bad idea, haha no one wants to study  Question: is it a negative tweet?

Answer: no


Question: Tweet: @YoungSimmons I'll watch it!  Question: is it a positive tweet?

Answer:
yes