That's a little vague, don't you think?

[She grins a little. Could it be that he's harboring a little bit of a crush? If she didn't respect him so much, she might tease him to see if she couldn't coax out more details. But she won't. ...Not unless it looks like he really wants her to pry and get him to talk about it. But for all she knows, it could be something very private.]

Surely you must have something in mind for how you'd imagine a good date night to advance.