# HumanChatMode

Whether a person takes part in an interaction's conversation, and when they speak.

**Kind:** a string enum, used in requests and responses.

## Values

| Value | Description |
|---|---|
| `"Excluded"` | No person takes part. |
| `"GoesFirst"` | The person speaks first, before the agents. |
| `"GoesLast"` | The agents speak first, and the person last. |

New values can appear, so treat one you don't know as "something else", not as an error.

## Where it's used

- Inside [`RoundRobinInteractionHumanSettings`](https://docs.maitento.com/reference/types/round-robin-interaction-human-settings.md)