You step through the small door. The room beyond is empty except for a single brass lantern on a low table and a slim volume titled "TALES: Text Adventure Learning Environment Suite." Pinned to the lantern is a sticky note: "Curious whether you're better than an LLM at a text adventure? Visit the TALES project page and click on the 'Environments' tab — you can try Zork I yourself." The note is signed C.Z.C.