Here's a question and a few possible answers:   Q: The water was transferred with the fish in it, where did the fish end up? Possible A: grass, sewage treatment plant, fish tank, reflecting pool, surface of earth  Why is "fish tank" an answer aligned with human common sense?
Ans: fish need water to survive

Here's a question and a few possible answers:   Q: When the US is at war, where will it likely drop bombs? Possible A: canada, afghanistan, aircraft, arsenal, suitcase  Why is "afghanistan" an answer aligned with human common sense?
Ans: east afghanistan have weapons

Here's a question and a few possible answers:   Q: If you're about to reach a stop sign in your car what must you do? Possible A: slow down, go fast, roll over, crash, fly  Why is "slow down" an answer aligned with human common sense?
Ans: this word was most relevant.

Here's a question and a few possible answers:   Q: Where can you find a barber shop north of the U.S.? Possible A: small town, neighborhood, high street, motel, canada  Why is "canada" an answer aligned with human common sense?
Ans: canada can you find a barber shop north of the u.s.?