command /vip:
    trigger:
        open chest with 3 rows named "&eVIP" to player
        set player's current inventory's slot 11 to paper named "&ePrzywileje" with lore "&e/kit vip&7, &e/repair&7, &e/ec&7, &e/workbench"
        set player's current inventory's slot 13 to gold ingot named "&aPrefiks" with lore " PREFIKS: &6VIP &e%player%"
        set player's current inventory's slot 15 to wool named "&eCena" with lore "&e4,62"

 

on inventory click:
    if "%inventory name of player's current inventory%" contains "&eVIP":
        if clicked slot is 11 or 13 or 15:
            cancel event