Update app.py

app.py

@@ -385,9 +385,8 @@ def create_chatbot_demo():
             with gr.Column(scale=2):
                 output_vis = gr.HighlightedText(
                     label="Denoising Process Visualization",
-                    combine_adjacent=True,
-                    show_legend=False, # Legend isn't very informative here
-                    interactive=False # Not interactive
+                    combine_adjacent=False,
+                    show_legend=True,
                 )
 
         # Advanced generation settings