Update app.py

app.py

@@ -240,9 +240,9 @@ with st.sidebar:
     )
     st.markdown("### Steps:")
     st.markdown("1. Upload documents.")
-    st.markdown("2. Generate summaries.")
+    st.markdown("2. Generate summary.")
     st.markdown("3. Ask questions.")
-    st.markdown("4. Create podcasts.")
+    st.markdown("4. Create podcast.")
 
 # Streamlit UI
 # Sidebar