human
Generate for me a description of a eerie wilderness scene with a rampart and slabs.
assistant
A yard-tall rampart, punctuated with large stone slabs, surrounds two-thirds of the circular area carved from the mountainside. The jet-black granite of the floor and rampart sets off the smooth grey of the stone slabs. The architecture amplifies every footstep into an echoing clatter. Two spears stabbed into the granite mark the sides of an opening to stairs leading down.