Update app.py

app.py

@@ -49,8 +49,8 @@ class MyAgent:
                     text = ''
                 elif isinstance(response, str):
                 text = response
-        else:
-    text = str(response)  # fallback
+            else:
+                text = str(response)  # fallback
         
         return extract_final_answer(text)
     except Exception as e: