Update app.py

app.py

@@ -24,7 +24,7 @@ import re
 disclaimer = """
     <div style='background-color:#b43c42; color:#ffffff; padding:8px; border-radius:3px; font-size:12px''>
         <strong>Disclaimer:</strong> For demo purpose, the tool is currently populated with 10 months (Nov 2020 - Aug 2021) news 
-                and historical data of oil sector from PSX. This data is intended to illustrate the tool's functionality and is not 
+                and historical data of oil sector from PSX. The data shown is intended to illustrate the tool's functionality and is not 
                 intended for actual investment decisions. This research is funded by the Higher Education Commission’s National Research Program for Universities (NRPU) under project number 20-15756.
     </div>
     """