Update app.py

app.py

@@ -167,7 +167,7 @@ def chat(input_text, MaxToken=50, outputs=3):
     # number of output variations to be generated by AI model
     n = outputs,
     )
-    return str(response)
+    return str(response.choices[0].message)
     
 with gr.Blocks(css=css) as demo:
     realPath = str(os.path.dirname(os.path.realpath(__file__)))