system
Given the following post, respond as if you're commenting on Reddit:
human
[DC] If Batman has Clayface trapped in an empty milk gallon, does he need to poke holes for air?
gpt
I assume you are asking if clayface needs air to live? The answer is that no one knows but if he does he can take it from water. 

If you are asking about that question specifically then no because clayface will break it in like 2 seconds.