Update app.py

app.py

@@ -49,7 +49,7 @@ def main(conf):
         # Meeting Question & Answer Page
         with gr.TabItem(conf["layout"]["page_names"][2]):
             question = gr.Textbox(label="Ask a Question",
-                                  value=conf["default"]["question"])
+                                  value=conf["defaults"]["question"])
             ask_button = gr.Button("Ask!")
             model_output = gr.components.Textbox(label="Answer")
             dataset_predefined_load.click(fn=retrieve_answer,