Update app.py

app.py

@@ -141,18 +141,8 @@ def create_gradio_interface():
             outputs=[status_output]
         )
 
-        chatbot = gr.ChatInterface(
+        chat_interface = gr.ChatInterface(
             fn=rag.generate_response,
-            chatbot=gr.Chatbot(
-                label="Chat History",
-                height=400,
-                show_label=True,
-            ),
-            textbox=gr.Textbox(
-                placeholder="Ask a question about the PDF...",
-                container=False,
-                scale=7,
-            ),
             title="Chat with your PDF",
             description="Upload a PDF and ask questions about its contents.",
             theme="soft",
@@ -161,9 +151,6 @@ def create_gradio_interface():
                 "Can you summarize the key points?",
                 "What are the main conclusions?",
             ],
-            retry_btn="Retry",
-            undo_btn="Undo",
-            clear_btn="Clear",
         )
 
     return demo