human
Generate for a secret setting inside a shop with a banner and iron bars.
assistant
The exchange booth was once obviously nothing more than a simple storeroom, as is testified above by the exposed undersides of the raw roof beams. From the beams hangs a colorful banner, probably set there to distract customers from spotting clues about the booth's previous use. A recent addition is the set of strong iron bars that cage off the actual booth and the sturdy reinforced door leading therein.