human
Please generate a detailed description of where you are in a dreary scene outside a wilderness valley with spires, ash, and lava.
assistant
Heat rises in palpable waves from the black frozen ocean of lava, making this whole valley seem like some gargantuan oven. Each step you take raises clouds of gritty yellow ash, coating your clothing and skin with a harsh abrasive layer of soot. The only breaks in the bleak landscape are occasional spires of rock jutting through the black stone floor, and the menacing profiles of the great volcanoes off in the distance.