Question: Here's a question and a few possible answers:   Q: Where do older people sometimes want to hear the singer more than the music? Possible A: elevator, opera, carnival, music hall, night club  Why is "opera" an answer aligned with human common sense?
Answer: the singer dominates the performance at the opera

Question: Here's a question and a few possible answers:   Q: What do dogs need to be happy? Possible A: walked, guard house, affection, roll over, go outside  Why is "affection" an answer aligned with human common sense?
Answer: affection definition feeling

Question: Here's a question and a few possible answers:   Q: Sally and Joe were burned by chemicals because they ignored the signs.  She had chemical burns in her vagina.   Where might they have been? Possible A: swimming pool, beach, crystal meth lab, chemistry lab, laboratory  Why is "swimming pool" an answer aligned with human common sense?
Answer:
liquid enters the vagina in a pool