# How to Optimize Document Q\&A

Besides the document evaluation function, you can optimize answers by using syntax completion, filling in questions and replies, and providing reference URLs.

Syntax completion can optimize your answers and add card replies. Card replies allow you to promote your products through advertisements when keywords are matched.

If syntax completion is used for Document Q\&A (advanced features not enabled) and the reply's similarity to the question is greater than 0.9 (different languages are considered dissimilar), it will be sent directly without deducting AI credits.

Future integrations may include categories or the ability to provide relevant document IDs for concurrent searches.

<figure><img src="/files/0PkzMTA7KrKhAHtd9CWK" alt=""><figcaption></figcaption></figure>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs-en.dmflow.chat/domain/docqa/improved-doc.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.