human
Produce a detailed written description of a secret courtyard outside a town with a sulfuric aroma.
assistant
The end of the sun's daily crusade slows the journeys of so many of the city's inhabitants. A faint sulfuric aroma lingers within the hushed atmosphere, the odor a remnant of the secretive production processes carried on during the business day. The night's cooler breezes dissipate the pungency, only to be faced with the same problem the following evening.