You need gpt4 api access, and hardly anyone has been able to get that. Otherwise it will run on gpt 3, which isn’t able to function in this role. It’s hard to say how well it might work with very little info.
I've had that for months.. if you want that quickly you need a project in which you already incorporated the OpenAI API. At least that's what I did.
I linked my open source project when applying and got access a few days later.