Where is this scene from?

I'm not really sure if it's from a movie or T.V. show, but it's a guy
and a girl in a car, and I think they're doing a stake out or
something. The girl decides to do a quiz from a magazine and asks him
if he sees forests or trees. He answers with trees, she sighs, and he
asks her what she sees, she and she says "forest" like that's what he
should have answered with.

This isn't some pressing matter or anything, but it's bugging me that
I can't remember what it is.