Update app.py

app.py

@@ -165,6 +165,8 @@ Here's how to use LLM Agora!
 5. Type your question in the Question box and click the 'Submit' button! If you do so, LLM Agora will show you improved answers! 🤗 (It will take roughly a minute! Please wait for an answer!)
 
 For more detailed information, please check '※ Specific information about LLM Agora' at the bottom of the page.
+
+※ Due to quota limitations, 'Llama2-Chat' and 'Falcon-Instruct' are currently unavailable. We will provide additional updates in the future.
 """
 
 WELCOME_TEXT = """<h1 align="center">🤗🔥 Welcome to LLM Agora 🔥🤗</h1>"""
@@ -219,7 +221,7 @@ with gr.Blocks() as demo:
     gr.Markdown(INTRODUCTION_TEXT)
     with gr.Column():
         with gr.Tab("Inference"):
-            model_list = gr.CheckboxGroup(["Llama2", "Llama2-Chat", "Vicuna", "Falcon", "Falcon-Instruct", "WizardLM", "Orca"], label="Model Selection", info="Choose 3 LMs to participate in LLM Agora.", type="value", visible=True)
+            model_list = gr.CheckboxGroup(["Llama2", "Vicuna", "Falcon", "WizardLM", "Orca"], label="Model Selection", info="Choose 3 LMs to participate in LLM Agora.", type="value", visible=True)
             warmup_button = gr.Button("Warm-up LLM Agora 🔥", visible=True)
             welcome_message = gr.HTML(WELCOME_TEXT, visible=False)
             with gr.Row(visible=False) as options: