In this task, you are given a context tweet, a question and corresponding answer of given question. Your task is to classify given passage into two categories: (1) "yes" if the given context is useful in answering the question, and (2) "no" if the given context is not useful.

Example Input: Context: #HIMYM creators stayed true to the story. Finale fit the show, even if it is not what I wanted. Can't stop thinking about it. #HIMYMFinale— John Eisele (@johneisele) April 1, 2014 Question: what type of discrimination do trans women face? Answer: extrme
Example Output: no

Example Input: Context: Melania Trump says she wishes her husband would use nicer language — sometimes #TrumpFamily CNN Politics (@CNNPolitics) April 13, 2016 Question: why women have to keep working? Answer: as they have to feed their family.
Example Output: no

Example Input: Context: If we want to see change it's up to us to create it. We have to find a way to come together. There's too much at stake! #Salt&Light — Justin Forsett (@JForsett) August 15, 2017 Question: we have to discover a way to do what? Answer: come together
Example Output:
yes