diff --git a/part_I/string_manipulation/challenges/chap6_challenge4.py b/part_I/string_manipulation/challenges/chap6_challenge4.py
index d870d02..a07ab86 100644
--- a/part_I/string_manipulation/challenges/chap6_challenge4.py
+++ b/part_I/string_manipulation/challenges/chap6_challenge4.py
@@ -1,2 +1,4 @@
-lst = "Where now? Who now? When now?".split("?")
+lst = "Where now? Who now? When now?".split("? ")
+lst[0] = lst[0] + "?"
+lst[1] = lst[1] + "?"
 print(lst)