Consider the question. Samantha decided to join the game, but there wasn't space. She had to stay on the waitlist until someone else did what?
Options:
- opt out
- separate
- opt out
- leave
- split apart
 What is the step-by-step reasoning process to arrive at the answer: leave?
Samantha could have been late in deciding to join the game, but there wasn't space. She had to stay on the waitlist until someone else move out. Samantha decided to join the game, but there wasn't space. She had to stay on the waitlist until someone else leave.