+> y
+
+Somewhere nearby is Colossal Cave, where others have found fortunes in
+treasure and gold, though it is rumored that some who enter are never
+seen again. Magic is said to work in the cave. I will be your eyes
+and hands. Direct me with commands of 1 or 2 words. I should warn
+you that I look at only the first five letters of each word, so you'll
+have to enter "northeast" as "ne" to distinguish it from "north".
+You can type "help" for some general hints. For information on how
+to end your adventure, scoring, etc., type "info".
+ - - -
+This program was originally developed by Willie Crowther. Most of the
+features of the current program were added by Don Woods. Contact Don
+if you have any questions, comments, etc.