[Q]: Question: The engineer put the new invention on the table in front of his bosses, he turned on his microphone and began his what of the product? Options: - stage - demonstration - record sound - parade - conference  Explain why a human would choose "demonstration" to answer the question above:
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[A]: need for computer corpora


[Q]: Question: Where is homemade food often stored? Options: - supermarket - jar - backpack - wal-mart - container  Explain why a human would choose "jar" to answer the question above:
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[A]: definitely best place to store


[Q]: Question: Where can you store a small notepad on your person? Options: - back pocket - meeting - drug store - home - school  Explain why a human would choose "back pocket" to answer the question above:
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[A]: notepads can fit in pockets


[Q]: Question: What problems do children have learning about the world? Options: - confusion - anger - sadness - loss of innocence - frustration  Explain why a human would choose "confusion" to answer the question above:
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[A]:
children have learning about the world confusion.