Update app.py

app.py

@@ -1,15 +1,8 @@
 import gradio as gr
 
 chatbot_stream = gr.Chatbot(avatar_images=('user.png', 'bot2.png'), bubble_full_width = False)
-chat_interface_stream = gr.ChatInterface(predict, 
-                 title=title, 
-                 description=description, 
-                 chatbot=chatbot_stream,
-                 css=css, 
-                 examples=examples, 
-                #  cache_examples=True, 
-                 cache_examples=False, 
-                 additional_inputs=additional_inputs,)
+chat_interface_stream = gr.ChatInterface( 
+                 chatbot=chatbot_stream)
 
 with gr.Blocks() as demo:
   with gr.Tab("llama2 official chatbot"):