Update app.py

app.py

@@ -76,6 +76,11 @@ with demo:
                     break
                 response += char
                 yield response
+
+        def clear_chat(interface):
+            # Function to clear the chat history.
+            # This simply returns a command to clear the chat.
+            return "clear", 
         
         with gr.Blocks():
             with gr.Row():