human
Please generate a brief description of a gloomy scene inside a mansion with a table, a cloth, and a crystal case.
assistant
The lighting in this room burns softly from hanging oil lanterns, and casts a warm glow over a crystal case along the far wall. Strangely, the items hanging on the wall are illuminated with more brilliance than the three lanterns can provide and the illusion is given that the light comes from within the objects themselves. A lone table sits opposite the case, embedded within the shadows and shrouded with a heavy black cloth.