Update app.py

app.py

@@ -1,10 +1,13 @@
 import gradio as gr
-from transformers import pipeline
-import random
+import os
 import time
+!pip install sentencepiece
+import sentencepiece
+from transformers import pipeline
+
 
 # Création du pipeline pour le modèle de Hugging Face
-pipe = pipeline(task='text-generation', model='meta-llama/Llama-2-7b-chat-hf')
+pipe = pipeline(task='text-generation', model='Mohammed-Altaf/Medical-ChatBot')
 
 # Création de l'interface Gradio
 with gr.Blocks() as demo:
@@ -22,4 +25,4 @@ with gr.Blocks() as demo:
     msg.submit(respond, [msg, chatbot], [msg, chatbot])
 
 if __name__ == "__main__":
-    demo.launch()
+    demo.launch()