Question: Here's a question and a few possible answers:   Q: Why would someone stop having food? Possible A: getting fat, being full, weight gain, hungry, eating food  Why is "being full" an answer aligned with human common sense?
Answer: being full is the only answer that has anything to do with not eating any more

Question: Here's a question and a few possible answers:   Q: What common chemical reaction is often used as a heat source? Possible A: coal or wood, fire, lava, house, solar energy  Why is "fire" an answer aligned with human common sense?
Answer: it's the best option of them all.

Question: Here's a question and a few possible answers:   Q: Where is a good place to keep many a pencil? Possible A: office depot, cup, pencil shop, shelf, classroom  Why is "cup" an answer aligned with human common sense?
Answer:
cup definition of cup in english