"I suppose you could do that," Sinclair muses into his glass. "A tad messy though, don't you think? Going back up there with no plan, nothing but the shirt on your back and a story no one's gonna believe."

He throws it out there, it's undeniably a hook. Jack wants to ignore it, face the issues as they come along, but there's no harm in offering him a glimpse of what he may or may not be up against.