diff --git a/code/cattery.py b/code/cattery.py
index 8f4525d..d81de98 100644
--- a/code/cattery.py
+++ b/code/cattery.py
@@ -4,6 +4,9 @@
 
 # Exceptions
 
+def hello(mygreeting):
+    print(mygreeting)
+
 class CatNotFound(Exception):
     """The requested cat was not found in the cattery."""