The ticket seller inside of the train station; clicking on her will prompt the player to type in something! She has programmed responses to common questions the player may ask, such as saying "Yes, you sound foreign" if "I'm lost" was typed in. She will say "I don't understand" if the player types in words not input in the game's dictionary.
Ticket options. A small ticket icon will show up on the ticket seller's desk ONLY if the player has typed in the translated phrase correctly, so players can't prematurely finish the game. Clicking on the correct ticket will finish the game.