I'm human. I interpreted Asian as from a non-specific part of Asia. I realise though that "Asian" has a very specific meaning in the US, but it's only the US that does this. For the rest of the world Asian means someone from Asia.
That's kind of what I meant... If a prompt specifies one "Indian", and one "Asian", that implies that the writer of the prompt doesn't think of Indian as Asian so probably from the US background.