Update app.py

app.py

@@ -44,7 +44,8 @@ head = '''
 </script>
 '''
 with gr.Blocks(title="LLM with TTS",head=head) as demo:
-    gr.Markdown("## Please be patient, the first response may have a delay of up to 20 seconds while loading.")
+    gr.Markdown("## LLM is unstable:The inference client used in this demo exhibits inconsistent performance. While it can provide responses in milliseconds, it sometimes becomes unresponsive and times out.")
+    gr.Markdown("## TTS talke a long loading time:Please be patient, the first response may have a delay of up to over 20 seconds while loading.")
     gr.Markdown("**gemma-2-27b-it/LJSpeech**.LLM and TTS models will change without notice.")
     
     js = """