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: Why in this day in age do we rely on the physical recovery of black boxes? Flight data should be continuously streamed to the cloud #8501qs— Jacob Rossi (@jacobrossi) December 29, 2014 Question: who had to break through the ice in lake michigan Answer: cutter hollyhock

Answer: no


Question: Context: Expansion of #BEAM stopped for today; will resume tomorrow after ground teams review data: NASA (@NASA) May 26, 2016 Question: what will happen after the ground teams review their data? Answer: the expansion of beam will continue.

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: when did frank gifford die? Answer: aug 9, 2015

Answer:
yes