Poison then. Easy enough, if the Ambassador had the money to pay for it, and Harry was certain the man did. Or rather, Harry was certain that if Léon didn't have the money himself, the French state would unwittingly be paying. "Very well, Mr Belmont, I think I have the very thing in mind. It will, of course, take some time to arrange. A week at most, I promise you." He said, leaning backwards, satisfied with the transaction so far. "Unless, of course, you need it before?" He asked, the hint clear.