Update app.py

app.py

@@ -40,7 +40,7 @@ def compose_story_from_caption(caption_detail):
     story_text = story_results[0]['generated_text']
     if "Story:" in story_text:
          story = story_text.split("Story:", 1)[1].strip()
-     else:
+    else:
          story = story_text.strip()
     return story