The next sentence: Quiero hacer el check-out, por favor.
You have your son with you. The receptionist looks at him and says how handsome he is – the child (“Kind”) turns red, “rot” in German (quiero). Then she gives him an apple, and he is very pleased – “sehr” means “very” (hacer). She puts your room card into an electric device (el), which triggers the check-out (check-out), and you walk out through the gate (por favor).