human
Produce a detailed written description of a eerie scene inside a temple with rubble and a hole.
assistant
The stone walls of the preceding caverns end abruptly, giving way to a crystalline hall of inky purple-black obsidian. Murky shadows gestate within the cool glassy sea, shifting languidly in the dim, unstable light. Two hallways fork off from the entryway, slithering deeper into the depths of the foul temple. The southern stone wall has crumbled, leaving a pile of rubble on the ground. A jagged hole allows passage into a large chamber beyond.