Yeah, I don't feel like going back to another cell.

[After all, a guy wandering around alone dressed as a slave would probably attract the wrong kind of attention. Right now, he's weaponless and could easily be outnumbered.

After a moment of thought, he points in a direction. It seems to him like more people are heading that way, so maybe there's more being sold in that area than others.]

Seems like a good place to start.