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: .@HillaryClinton brags about destroying coal country. Just when I thought she couldn't be anymore unqualified... Dr. Rand Paul (@RandPaul) March 14, 2016 Question: did bragging make her more or less qualified? Answer: more unqualified.
Example Output: yes

Example Input: Context: @candacecbure The Full House sequel #FullerHouse is coming to @Netflix !! Am I dreaming no one pinch me😍😍😁 @candacecbure @andreabarber— Sammie pfluke (@PflukeSammie) April 21, 2015 Question: who has donald trump's endorsement? Answer: senator luther strange
Example Output: no

Example Input: Context: I can't believe I wasted 92 hours of my life watching #TrueBlood with that stupid series finale. What the hell. #truebloodfinale— Liz Long (@LizCLong) August 25, 2014 Question: what hashtags are used for true blood on twitter? Answer: #truebloodfinale, #trueblood
Example Output:
yes