Update app.py

app.py

@@ -2,6 +2,7 @@ import gradio as gr
 import pandas as pd
 import requests
 import os
+import time
 
 from info.train_a_model import (
     LLM_BENCHMARKS_TEXT)
@@ -51,7 +52,12 @@ with demo:
         #chat_model_selection = chat_model_dropdown.value
         chat_model_selection = 'Intel/neural-chat-7b-v1-1'
 
-        gr.ChatInterface()
+        def slow_echo(message, history):
+            for i in range(len(message)):
+                time.sleep(0.3)
+                yield "You typed: " + message[: i+1]
+
+        gr.ChatInterface(slow_echo).launch()
         
         #def call_api_and_stream_response(query, chat_model):
         #    """