Update app.py

app.py

@@ -720,6 +720,7 @@ def chat_function(message: str, history: List[Tuple[str, str]], num_results: int
     if query_type == "knowledge_base":
         response = generate_ai_response(message, chat_history, client, model)
     else:  # web_search
+        yield gr.Info("Searching the web for up-to-date information...")
         response = search_and_scrape(
             query=message,
             chat_history=chat_history,
@@ -738,10 +739,11 @@ def chat_function(message: str, history: List[Tuple[str, str]], num_results: int
     
     yield response
 
+
 iface = gr.ChatInterface(
     chat_function,
-    title="Web Scraper for Financial News",
-    description="Enter your query, and I'll search the web for the most recent and relevant financial news, scrape content, and provide summarized results.",
+    title="Web Scraper for Financial News with Sentinel AI",
+    description="Ask Sentinel any question. It will search the web for recent information or use its knowledge base as appropriate.",
     theme=gr.Theme.from_hub("allenai/gradio-theme"),
     additional_inputs=[
         gr.Slider(5, 20, value=10, step=1, label="Number of initial results"),