"Of course not."

There's no bite to it, since she recognizes that he's just using the same dryness as her to try and keep things from getting too heavy. Besides, him just giving her his condolences is already more than most people back home bothered to do, so Alice is more than satisfied with just that.

".. but sometimes that's just how things go. Although in my case it was just a human being who ruined it all." Rather than the supernatural creatures he was dealing with.