diff --git a/file1.txt b/file1.txt
new file mode 100644
index 00000000..ce013625
--- /dev/null
+++ b/file1.txt
@@ -0,0 +1 @@
+hello
diff --git a/review.txt b/review.txt
new file mode 100644
index 00000000..94954abd
--- /dev/null
+++ b/review.txt
@@ -0,0 +1,2 @@
+hello
+world