options:
    logo: &f[&cMédecin&f]

on rightclick with redstone:
    if targeted entity is a player:
        open chest with 1 rows named "&8[&3Médecin&8] Gestion du joueur" to player
        format gui slot 4 of player with crafting table named "&aAppliquer des soins ?" with lore "" and "&e> &fCoût: &e950$" to run:
            close player's inventory
            if player's balance >= 950:
                heal targeted entity
                send "{@logo} &7Vous venez d'appliquer des soins à &c%targeted entity%&f." to player
                send "{@logo} &c%player%&7 vient de vous soigner." to targeted entity
            else:
                send "{@logo} &cVous n'avez pas les fonds nécessaire pour faire ses soins !"