Update app.py

app.py

@@ -45,17 +45,6 @@ chat_interface = gr.ChatInterface(
 )
 
 
-upload_interface = gr.Interface(
-    fn=load_file,
-    inputs=[
-        gr.File(label="Upload a PDF",file_types=["pdf"]),
-    ],
-    outputs="text",
-    title="PDF Question Answering",
-    description="Upload a PDF, enter a question, and get an answer from the model.",
-    theme=gr.themes.Soft()
-)
-
 
 with gr.Blocks(theme=gr.themes.Soft()) as demo:
     with gr.Row():