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: Video of my talk on how to market startups. Now has over 1,000 views, I'm told  [Link] Question: is it a positive tweet?

Answer: yes


Question: Tweet: @the_names_beci LOL  Question: is it a positive tweet?

Answer: yes


Question: Tweet: this is my 1st tweet  Question: is it a negative tweet?

Answer:
no