Human: Make a concise location description of a foreboding hallway with blue and green marble tiles, a block of granite, brass plaque, and a glass box. Assistant: 
Even gentle shuffles and cautious footsteps echo throughout this section of the palace, reverberating between the towering white columns and bouncing off of the walls. Few items are displayed here, but in the center of the hall is a solid block of granite decorated with blue and green marble tiles. A single glass box rests on this, padlocks of brass clearly keeping the item within secure while matching the brass plaque inset into one side.