Update app.py

app.py

@@ -36,8 +36,8 @@ def call_openai_api(user_prompt):
                     {"role": "system", "content": "You are a research assistant. Provide factual short answers."},
                     {"role": "user", "content": f"{text}\n\n{user_prompt}"},
                 ]
-             )
-            response.choices[0].message['content']
+            )
+            return response.choices[0].message['content']
         except Exception as e:
             if attempt < max_retries - 1:  # if it's not the last attempt
                 time.sleep(1)  # wait for 1 seconds before retrying
@@ -45,6 +45,7 @@ def call_openai_api(user_prompt):
             else:
                 return str(e)  # return the exception message after the last attempt
 
+
 iface = gr.Interface(fn=call_openai_api, 
                      inputs=gr.inputs.Textbox(label="User Prompt For Cognitive Agent"), 
                      outputs=gr.outputs.Textbox(label="Cognitive Agent Response"),