(Charlie and Wes had been in the playroom together for several minutes when a fight broke out over something and they both spilled into the living room. Later I noticed four evenly spaced pink lines on Wesley's shoulder)
Me: Charlie? Did you scratch Wes while you were in the playroom?
Me: Do you understand that it's very important to tell me the truth? Do you know what that means? Did you scratch Wes in the playroom?
Charlie: I scratch him in the LIVING ROOM!