Isabella is still hugging him.

"I was really spooked but - it bothered to ask questions, and answer them," she says. "I'm sort of inclined to believe the things it said. Feel free to check me over for alien robot mind control if you have a way to do that, I just can't think of a good reason for a robot to be designed to conversationally evaluate potential threats and then not shoot at, yet lie to, some of them."