# render_structured_preamble

> **Function** in `langchain_cohere`

📖 [View in docs](https://reference.langchain.com/python/langchain-cohere/react_multi_hop/prompt/render_structured_preamble)

Renders the structured preamble part of the prompt content.

## Signature

```python
render_structured_preamble(
    preamble: Optional[str] = None,
) -> str
```

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[View source on GitHub](https://github.com/langchain-ai/langchain-cohere/blob/24cfdaefd4e3c785f477ccfe491a4226a0dbe88c/libs/cohere/langchain_cohere/react_multi_hop/prompt.py#L56)