Don't tell him!

You: Ah, forget it. It's nothing, ok? I just had alot on my mind.. But that's all.
Linné: Fine. If you don't wanna tell me that's fine. But I really wish you trusted me enough to tell me the truth and not lies... Anyway. This is the Trashlands. Good luck finding your friend.
He pushes the botton on the box behind you both, and suddenly, he's gone. That's not good... Now what should you do? Better move on, I guess...

Go somewhere!