Update ui/gradio_ui.py

ui/gradio_ui.py

@@ -20,7 +20,9 @@ def ui():
                     document = gr.Files(height=300, file_count="multiple", file_types=["pdf"], interactive=True, 
                                         label='Upload PDF documents.')                                         
                 with gr.Row():
-                    gr.Examples([["./examples/Roe V Wade.pdf"],["./examples/Trade act.pdf"], ["./examples/Roe V Wade.pdf","./examples/Trade act.pdf"]], document, 
+                    gr.Examples([["./examples/Roe V Wade.pdf"],["./examples/Trade act.pdf"], 
+                                 ["./examples/Roe V Wade.pdf","./examples/Trade act.pdf"]], 
+                                document, 
                                 label='Documents Examples')
                 with gr.Row():
                     gr.Markdown("<h5><b>Advanced settings</b></h5>")