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".

Example Input: Tweet: @madsamgamer yea he allready is posting in the spot but he hasn't said thanks himself  Question: is it a negative tweet?
Example Output: yes

Example Input: Tweet: @ninjen Maybe he is practicing for a funeral...  Question: is it a positive tweet?
Example Output: no

Example Input: Tweet: Just came back from Night @ The Museum, it was AWESOME. Matty loved it too! Until he heard that Parra lost.  He's gone nuuuts. Question: is it a negative tweet?
Example Output:
yes