I can demonstrate, and already demonstrated, by example.
Here’s a link to a completions call using -instruct: (you can also expand with the top right button)
At the end of the same thread is similar example of chat completions.
completions (if you want to try):
- different method in openai library, different endpoint
- prompt vs messages
- different parsing
.textvs.message.content - the AI will act quite different to bare text, finishing your sentence for you.