[He looks at her skeptically.] This might come as news to you but I don't get prophetic dreams and if I did, I'd hope they would be a little more... [he gestures at the wall, then at Buffy[ I don't know. prophetic? Instead of telling me what I already know.

[He doesn't acknowledge the second part of her statement. He'd like to think she might be here to help but he highly doubts he's going to find any help in his dreams in finding Kate.