That sounds like it would be more fanfic-ish. You could base it in the same universe or even the same plot-line as the book, but to use that scene you'd have to make sure the focus of it is something completely made up.
I am a machine, but it's only skin deep. Once you break through the crust of my humanity, you'll find the soft clouds beneath. Just don't squeeze to hard, or I'll disappear.
I am always saying "Glad to've met you" to somebody I'm not at all glad I met. If you want to stay alive, you have to say that stuff, though. — Holden Caulfield