> ## Documentation Index > Fetch the complete documentation index at: https://fossabot.com/docs/llms.txt > Use this file to discover all available pages before exploring further. # $(autoreason) `$(autoreason)` is a special variable **only available in keywords**. It resolves which phrase group within a given keyword was matched: `Matched phrase group {x} in Keyword {y}`. This is particularly useful if you have made a keyword for moderation, and would like to know which specific phrase group triggered a timeout, for debugging etc. You can add this in the `Keyword response` section, for example in a moderation keyword like so: autoreason example This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.