So, what's wrong with this answer "Vad är det nye presidentens namn?" I'm not sure I get why this is wrong.
Wrong gender, since it's en president it would have to be Vad är den nye presidentens namn?
This answer is correct and approved. However, the most idiomatic way of saying this is still Vad heter den nya/nye presidenten?
Ah, right. I was thinking maybe the gender applied to "namn" which is thus "det" but it makes sense now that I think about.
Is it wrong to input talman as president here?