Update app.py

app.py

@@ -2,16 +2,15 @@ import gradio as gr
 import modal
 import time
 
-#f = modal.Function.lookup("tutor_mixtral_1000", "Model.generate")
+f = modal.Function.lookup("tutor_mixtral_1000", "Model.generate")
 user_input = ""
 history = ""
 
 def echo(message, history):
     message = "Human: "+message+"\nAssistant: "
     answer = ""
-    for t in "Hallo Welt":
+    for t in f.remote_gen(prompt):
         answer += t
-        time.sleep(1)
         yield answer
 
 demo = gr.ChatInterface(fn=echo, title="Tutor Bot").queue()