human
Produce a detailed written description of a gloomy scene inside a ship with canvas hammocks, duffles, and chests.
assistant
The ceiling of this small, low-beamed berth is nothing more than a hatch covering a piece of iron grating. Three canvas hammocks slung fore-and-aft hang aslant, the lowermost besmirched by a malodorous dark stain in the center. Sea chests and ship's duffles lie cluttered against the bulkhead.