Problem: Here's a question and a few possible answers:   Q: Sitting to close while watching TV can cause what sort of pain? Possible A: brain problems, laziness, get fat, headache, laughter  Why is "headache" an answer aligned with human common sense?

A: a headache is pain


Problem: Here's a question and a few possible answers:   Q: What does a head attach to? Possible A: submarine, human body, ship, neck, morgue  Why is "human body" an answer aligned with human common sense?

A: head of human body


Problem: Here's a question and a few possible answers:   Q: Awaking in the middle of the night may cause what? Possible A: depression, irritability, shock, discomfort, alertness  Why is "irritability" an answer aligned with human common sense?

A: reasons, symptoms, & causes of irritability


Problem: Here's a question and a few possible answers:   Q: where do you use medical instruments primarily? Possible A: laboratory, the pyramids of gaza, music shop, operating room, case  Why is "operating room" an answer aligned with human common sense?

A:
surgeons use instruments to perform operations.