Update app.py

app.py

@@ -74,7 +74,7 @@ def get_groq_response(message, category, history=[]):
     try:
         messages = [{"role": "system", "content": system_message}] + history + [{"role": "user", "content": message}]
         response = openai.ChatCompletion.create(
-            model="llama-3.1-70b-versatile",
+            model="llama-3.3-70b-versatile",
             messages=messages
         )
         return response.choices[0].message["content"]