diff --git a/du5/program.c b/du5/program.c
index b4c6ad3..1861f9c 100644
--- a/du5/program.c
+++ b/du5/program.c
@@ -31,7 +31,12 @@ int main()
                 sscanf(line, "%s [^\n]", &option2);
             }
         }
-        else if (line[0] == 'n')
+        else if (line[0] == 'n' && line[1] == '\n')
+        {
+            answer = line[0];
+            break;
+        }
+        else if (line[0] == 'a' && line[1] == '\n')
         {
             answer = line[0];
             break;