Update gradio_app.py

gradio_app.py

@@ -159,6 +159,6 @@ with gr.Blocks() as demo:
 
 
     submit_button.click(function, inputs=[model_name, num_molecules, seed_num], outputs=[image_output, scores_df, file_download], api_name="inference")
-
-demo.queue(concurrency_count=1)
+#demo.queue(concurrency_count=1)
+demo.queue()
 demo.launch()