Giving GPT-3 a Turing Test

I've been playing around with OpenAI's new GPT-3 language model. When I got beta access, the first thing I wondered was, how human is GPT-3? How close is it to passing a Turing test? Let me explain how exactly I'm generating these conversations. GPT-3 is a general language model, trained on a large amount of uncategorized text from the internet.