Update app.py

app.py

@@ -171,8 +171,8 @@ def generate(
 
 examples = [
         ['./walking.mp4', None, "Diffutoon", "A woman walking on the street"],
-        ['./smilegirl.mp4', None "Diffutoon", "A girl stand on the grass"],
-        ['./working.mp4', None "Diffutoon", "A woman is doing the dishes"],
+        ['./smilegirl.mp4', None, "Diffutoon", "A girl stand on the grass"],
+        ['./working.mp4', None, "Diffutoon", "A woman is doing the dishes"],
         [None, "./train.jpg", "ExVideo", ""],
         [None, "./girl.webp", "ExVideo", ""],
         [None, "./robo.jpg", "ExVideo", ""],