Please clarify structured output support

[MRYingLEE]

Deepspeed supports lm-format-enforcer(https://github.com/noamgat/lm-format-enforcer) through prefix_allowed_tokens_fn.
An example is https://github.com/noamgat/lm-format-enforcer?tab=readme-ov-file#basic-tutorial. So, I am sure DeepSpeed supports structured output.

So far, I didn't find such a kind of example with DeepSpeed-MII.

Can someone clarify whether DeepSpeed-MII has structured output support built-in?

Thank you in advance,