human
Produce a detailed written description of a foreboding scene outside a coastal area with a roiling storm, steam, and black volcanic rocks.
assistant
Black volcanic rocks rise abruptly from the sea forming a wall against the furious tide. To the east, malignant clouds blot the horizon in a roiling storm front. Several fissures split the dark rock nearby, one looks as if it is dormant. The largest spits an almost constant geyser of boiling steam and black ash.