is there a way to know wich engine RouterQueryEngine has choosen and print it ?

Please stand by @VH-TLS as I search the knowledge base. I normally take about 20 seconds or so. :wave:

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Hmm, I don't know enough to give you a confident answer yet. The extracts provided do not contain information on how to print or know which engine the RouterQueryEngine has chosen. However, you can refer to the LlamaIndex documentation () for more details.
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Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
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