Rory: I was just wondering, do your alumni friends have any daughters?
Emily: Daughters? What do you mean?
Rory: Well, I was just noticing that there are a lot of boys here but not that many girls.
Richard: Really? I hadn't noticed. Did you notice, Emily?
Emily: Why no, I haven't.
Richard: Huh.
Emily: Well, I will have to pay more attention to the guest list next time, won't I, Richard?
Richard: Yes, you will.
Emily: I promise you, we will throw another party just for our friends with girls. But in the meantime...