Final answer:
Coffee is a noncontrolled substance and differs from regulated drugs due to its lack of potential for abuse.
Explanation:
Coffee is an example of a noncontrolled substance. Unlike sleeping pills, pain medications, and cough medications, which are regulated substances due to their potential for abuse or dependence, coffee is a common beverage that contains caffeine, a stimulant affecting alertness.
Learn more about Noncontrolled substances here:
https://brainly.com/question/43545675
