Question: Here's a question and a few possible answers:   Q: John kept standing up.  He was afraid that if he were sitting down he might do something. What might he be afraid of? Possible A: fall asleep, being supported on chair, comfort, clowns, flatulence  Why is "fall asleep" an answer aligned with human common sense?
Answer: heart rate increase staves off the desire to sleep when tired

Question: Here's a question and a few possible answers:   Q: What would you get if you want a painting but cannot afford the original? Possible A: reproduction, derivative, reproduction, simile, remake  Why is "reproduction" an answer aligned with human common sense?
Answer: reproduction is cheaper

Question: Here's a question and a few possible answers:   Q: The person got called down as a contestant, he ran down the aisle very what? Possible A: successful in life, agitated, excited, eat every day, compliments  Why is "excited" an answer aligned with human common sense?
Answer:
the person got called down as a contestant, he ran down the aisle very excited