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: The rain makes drivng to the office on a saturday even more dreary  Question: is it a negative tweet?
Example Output: yes

Example Input: Tweet: Worrying about my brother  Question: is it a positive tweet?
Example Output: no

Example Input: Tweet: omg.. i think i found a new favorite band  Loquat &quot;swingset chain&quot; â« [Link] ... i have so many favorites Question: is it a positive tweet?
Example Output:
yes