Factual error: The sirens on French ambulances have two distinct tones, not a single oscillating one.
Factual error: When Andy bungee jumps off the Eiffel Tower, he hits his head on the rebound. If he had rebounded back from where he was shown, it would have smashed his skull to pieces and killed him instantly.
Answer: Claude says in anger while choking him, "Depuis quand tu laisses partir mes invites, Jacques?", which in English translates to, "When did you let my guests go, Jacques?"