Use screen to detach from token$1.$ Now, create a new screen and give it the name bob.

$7$

Your answer: b$5$d$76$c is correct

Use screen to detach from $$bob$$; what is the token you get when you successfully detach?

Connect to the token$2$ screen. Use screen to kill the session.

What is the token you get from successfully killing $$token$2?$