Update app.py

app.py

@@ -62,9 +62,9 @@ def invoke(openai_api_key, prompt, agent_option):
                 handle_parsing_errors = True,
                 verbose = True)
 
-        completion = agent(prompt)
+            completion = agent(prompt)
     
-        output = completion["output"]
+            output = completion["output"]
     except Exception as e:
         err_msg = e