The authors of this paper were not "just asking ChatGPT". They also did things that are at least several orders of magnitude harder than that. You could argue

The authors of this paper were not "just asking ChatGPT". They also did things that are at least several orders of magnitude harder than that. You could argue that they were developing a generalised approach, not just looking for specific answers. But would a general approach to find objectionable content in search engines or on social media be harder to find? I think not.