She's so clever it's frightening!

This morning we are getting ready to go to the library, and I notice Grace is trying to shut the hall closet door. Well, the kitty litter box is in there, and since I don't want Molly to pee in my laundry baskets that door needs to be open. I stopped her, and said
"Grace that door needs to be open" I pointed to the litter box "That's the kitty's bathroom, leave the door open ok?"
She says "Oh, thank you" (sounds like "tate-too")
Then goes into her room, and gets her stuffed kitty...and takes kitty to the litter box and says "pee!"
I grabbed her just before she managed to put the kitty in the box.
Too smart, that one.