Sophia’s doctor suspects she’s been using marijuana for a long period of time. Which set of symptoms best describes what Sophia’s doctor observes?

Sophia exhibits impaired memory and learning.
Sophia is hoarse and malnourished with nosebleeds.
Sophia complains of itching, nausea, and a racing heart.
Sophia has severe dental problems, anxiety, and a sleep disorder.

Sophia exhibits impaired memory and learning.