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: @dougiemcfly says &quot;hi lara&quot; to me, please!  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: @Thea_Smith Congrats on 1st sleep thru!! I always felt like the fog was lifting when any of my 'cherubs' starting to sleep thru the nite  Question: is it a negative tweet?
Example Output: no

Example Input: Tweet: @brigittepicot what time do you end school tomorrow  Question: is it a negative tweet?
Example Output:
yes