# multi_retrieval_qa

> **Module** in `langchain_classic`

📖 [View in docs](https://reference.langchain.com/python/langchain-classic/chains/router/multi_retrieval_qa)

Use a single chain to route an input to one of multiple retrieval qa chains.

## Properties

- `DEFAULT_TEMPLATE`
- `MULTI_RETRIEVAL_ROUTER_TEMPLATE`

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[View source on GitHub](https://github.com/langchain-ai/langchain/blob/185119f98e6286253a2326d7cf4f59592678023d/libs/langchain/langchain_classic/chains/router/multi_retrieval_qa.py)