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".

Input: Consider Input: Tweet: Mmmm free sushi!!  complete happy camper!! and its endless! even better!! Question: is it a negative tweet?

Output: no


Input: Consider Input: Tweet: @troika90 its awesome! kinda... because of the weather xD ^^ How's your day so far?  Any plans for today? Question: is it a positive tweet?

Output: yes


Input: Consider Input: Tweet: @ddlovato lol it's okay though it saves you in case she was mean  Question: is it a positive tweet?


Output: no