Isaac chuckles nervously and says, "I think if she were a separate thing, she'd be a computer, considering the way she speaks." To the other Hayley, he says, "Uh, thanks. I think it'd be even easier to do it that way, now that I think about it." Then, to Hayley herself, he says, "I've heard people are more susceptible to commands and information while they sleep, so I think this'll work out pretty well."