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.
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Question: Context: Wish the #NotoriousRBG a Happy Birthday! Sign our card now: Kat Robertson (@mountainkat47) March 15, 2015 Question: what can you do when you click the link? Answer: sign our card

Answer: yes

Question: Context: Mr Cohen, I would not be surprised is Hillary is somehow behind this. Clinton's play dirty tricks when desperate. californiagirl*10 (@natashalarebel) January 2, 2016 Question: who is this tweet about? Answer: hillary clinton

Answer: yes

Question: Context: Today, we lost a member of the 4th Hour family. Rest in peace, Frank Gifford. Our prayers are with @KathieLGifford. Kathie Lee and Hoda (@klgandhoda) August 9, 2015 Question: which member of the 4th hour family passed away? Answer: frank gifford

Answer:
yes