+There's nothing here it wants to eat (except perhaps you).
+
+> out
+
+You're in front of Barren Room.
+
+There is food here.
+
+> take food
+
+OK
+
+> in
+
+You're in Barren Room.
+
+There is a ferocious cave bear eying you from the far end of the room!
+
+The bear is locked to the wall with a golden chain!
+
+> feed bear
+