[There's a long silence as he thinks about what she's said. It's obvious he doesn't really completely buy it, but...]

That was... Very nice of you to say. [He awkwardly pats her upper arm, as if she were a dog, or maybe a horse] You must have put a lot of thought into that and I... Appreciate it. I think?

[Sorry Wills. He's still mostly convinced that he's going to die. But at least he thinks you're nice about it!]