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: [Link] merge la NetStartup ! See you there, guys !   Question: is it a negative tweet?
Example Output: no

Example Input: Tweet: brunching with my girls.............I ate to much...........*bÃ¤h*  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: @princess2293 They do! And thanks!  Question: is it a positive tweet?
Example Output:
yes