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.

Context: Tennessee's GOP Governor @BillHaslam has been elected RGA Chairman for 2015! The RGA (@The_RGA) November 20, 2014 Question: what is the author of the tweets emotion? Answer: disappointed
no

Context: Poll data shows that @marcorubio does by far the best in holding onto his Senate seat in Florida. Important to keep the MAJORITY. Run Marco!— Donald J. Trump (@realDonaldTrump) May 27, 2016 Question: what university will chip lindsey be going to? Answer: arisona state
no

Context: Perhaps my final message from E. Aleppo. Regime forces are closing in and bunker busters are raining down. Bilal Abdul Kareem (@BilalKareem) December 12, 2016 Question: what is raining down on him? Answer: bunker busters

yes