player.onChat("11-4", function () {
    const a = [5, 4, 4, 5, 3, 2, 4, 5];

    for (let i = 0; i < 8; i++) {
        agent.transfer(1, a[i], 1);
        agent.place(FORWARD);
        agent.move(UP, 1);
    }
});