Problem: Given the question: Here's a question and a few possible answers:   Q: He bought a warranty for the fragile objects just it case they what? Possible A: sound well, become broken, patch up, disappear from sight, gain speed  Why is "become broken" an answer aligned with human common sense?
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The answer is:
people only buy warranties on things that they think might break.


Problem: Given the question: Here's a question and a few possible answers:   Q: Where are you likely to see stars out the window? Possible A: space shuttle, building, on the lawn, friend's house, wall  Why is "space shuttle" an answer aligned with human common sense?
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The answer is:
space shuttles are near stars.


Problem: Given the question: Here's a question and a few possible answers:   Q: The keys were black and white, what were they attached to? Possible A: front pocket, cabinet, purse, chain, piano  Why is "piano" an answer aligned with human common sense?
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The answer is:
these are the colors associated with piano