Update app.py

app.py

@@ -4,7 +4,7 @@ from huggingface_hub import InferenceClient
 """
 For more information on `huggingface_hub` Inference API support, please check the docs: https://huggingface.co/docs/huggingface_hub/v0.22.2/en/guides/inference
 """
-client = InferenceClient("meta-llama/Llama-3.3-70B-Instruct")
+client = InferenceClient("meta-llama/Llama-3.1-8B-Instruct")
 
 
 def respond(
@@ -57,6 +57,7 @@ demo = gr.ChatInterface(
             label="Top-p (nucleus sampling)",
         ),
     ],
+    type="messages"
 )