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.

Ex Input:
Context: When it rains at the #MTVawards, they give you ponchos. I am grateful. Carly Mallenbaum (@ThatGirlCarly) May 7, 2017 Question: who was tim scott speaking to Answer: future leaders of america

Ex Output:
no


Ex Input:
Context: My kids are watching #HulkHogans Bday >boy do I feel old! Piper, Mean Gene, Mr. wonderful, Richard Flair. They're all Grey. #TimeFlies— Paul Barberi (@pbarberi2167) August 12, 2014 Question: who is looking old at the party? Answer: piper, mean gene, mr. wonderful, and richard flair

Ex Output:
yes


Ex Input:
Context: It took 2 hours to rescue this horse from a muddy creek. How'd it get there? Neighbors say a PRANK. @cbs46 Adam Harding (@HardingCBS46) August 14, 2015 Question: who is taking nyc by storm? Answer: caitlyn jenner

Ex Output:

no