Update app.py

app.py

@@ -427,7 +427,7 @@ Coming soon: generation by more models; grading by LLaMA-2.
                     c.change(fn_list[0], input_list[0], output_list[0]).then(fn_list[1], input_list[1], output_list[1]).then(fn_list[2], input_list[2], output_list[2]).then(fn_list[3], input_list[3], output_list[3]).then(fn_list[4], input_list[4], output_list[4]).then(fn_list[5], input_list[5], output_list[5])
                 else:
                     raise NotImplementedError
-        gr.Markdown('''Please consider citing
+        gr.Markdown('''### Citations
 ```
 @article{yu2023skillmix,
       title={Skill-Mix: a Flexible and Expandable Family of Evaluations for AI models},