Add Model.

app.py

@@ -1,8 +1,16 @@
 import gradio as gr
-from transformers import pipeline
 import streamlit as st
 import socket
 
+try:
+    from transformers import pipeline
+except ImportError as e:
+    st.error(f"ImportError: {e}")
+    st.stop()
+except Exception as e:
+    st.error(f"Unexpected error: {e}")
+    st.stop()
+
 # Specify the model name explicitly to avoid warnings
 model_name = "distilbert-base-uncased-finetuned-sst-2-english"