[The sound of "Hawke" pings him for a moment, but when Nida doesn't continue that name, Clint comes to the (reasonable) conclusion that he's talking about someone else. It's a real name, after all.]

Certified instructor? How old are you? [Granted he's seen martial arts instructors be pretty young, and he's known Nat for forever, but still...] Not sure there's a lot you can teach me, but I haven't done a lot of practicing with it in a couple years, so you might be able to get me back in proper form. I wouldn't mind doing that again.

I've heard a lot of bad things in my time. Try me.