Context: So i ' m really getting nervous about school . and only my close friends know exactly why . i wish the world could just stop for a little bit so my summer wo nt be over in like a week and a half .
Question: Who else knows that the person is nervous about school ?
Option 0: The person 's parents know .
Option 1: None of the above choices .
Option 2: The person 's coworkers know .
Option 3: No one knows .
Answer: 1