+Are you trying to catch the bird?
+
+> cage bird
+
+Please answer the question.
+
+Are you trying to catch the bird?
+
+> y
+
+I am prepared to give you a hint, but it will cost you 2 points.
+
+Do you want the hint?
+
+> y
+
+Something about you seems to be frightening the bird. Perhaps you
+might figure out what it is.
+
+> drop rod
+
+OK
+