every 1 second:
    loop all players:
        time in "world" is between 9:00 and 9:01:
            broadcast "&c&L[ANNOUNCEMENT] &cMeal-time! Guards, open cells and cafeteria doors. Prisoners, head to the cafeteria!"
            wait 1 second
        time in "world" is between 14:00 and 14:01:
            broadcast "&c&L[ANNOUNCEMENT] &cWork-time! Guards, close cafeteria doors and escort prisoners outside and lock them out until free-time!"
            wait 1 second
        time in "world" is between 21:00 and 21:01:
            broadcast "&c&L[ANNOUNCEMENT] &CFree-time! Guards, open outside doors and keep an eye on the prisoners! Prisoners, do whatever you like! Besides escape, heheh."
            wait 1 second
        time in "world" is between 5:00 and 5:01:
            broadcast "&c&l[ANNOUNCEMENT] &cCell-time! Guards, escort prisoners to their proper cells (or any if not assigned), shut cell doors and then turn off lights until morning. Goodnight!"
            wait 1 second