Label markdown for named endpoints

app.py

@@ -176,10 +176,13 @@ def gradio_app():
                 )
                 with gr.Accordion("Sources and context:", open=False):
                     source_context = gr.Markdown(
+                        label="Sources",
+                        show_label=False,
                     )
                     with gr.Accordion("See full context evaluation:", open=False):
                         context_evaluation = gr.Markdown(
-                            # show_label=False,
+                            label="Full context",
+                            show_label=False,
                             # interactive=False, 
                             # autoscroll=False,
                             # show_copy_button=True