chore: providing example URL list

app.py

@@ -193,6 +193,15 @@ models = {
   "BERT (Bidirectional Encoder Representations from Transformers)": "A powerful pre-trained model based on the Transformer architecture. It excels at understanding the nuances of language and can be fine-tuned for various NLP tasks like text classification."
 }
 
+
+# CNN URL Example List
+URL_Example = [
+    'https://edition.cnn.com/2012/01/31/health/frank-njenga-mental-health/index.html',
+    'https://edition.cnn.com/2024/04/30/entertainment/barbra-streisand-melissa-mccarthy-ozempic/index.html',
+    'https://edition.cnn.com/2024/04/30/sport/lebron-james-lakers-future-nba-spt-intl/index.html',
+    'https://edition.cnn.com/2024/04/30/business/us-home-prices-rose-in-february/index.html'
+]
+
 # Create expanders containing list of categories can be classified
 with st.expander("Category List"):
   # Title for each category
@@ -216,7 +225,11 @@ with st.expander("Available Models"):
   for model_name, description in models.items():
     st.subheader(model_name)
     st.write(description)
-        
+
+with st.expander("URLs Example"):
+  for url in URL_Example:
+    st.write(f"- {url}")
+      
 # Explain to user why this project is only worked for CNN domain
 with st.expander("Tips", expanded=True):
     st.write(