SillyTavern/public/scripts/templates/migrateInstructPrompt.html

<h3>
    This instruct template also contains a system prompt.
</h3>
<div>
    Would you like to migrate the system prompt from the template?
</div>
{{#if existing}}
<div class="marginTopBot5">
    <b>Note:</b>
    <span>you already have this prompt saved as:</span>
    <span>{{existing}}</span>
</div>
{{/if}}
<div class="justifyLeft marginTop5">
    <div>
        <small>
            <b>"Yes"</b> &ndash; The prompt will be imported and selected as a current system prompt.
        </small>

    </div>
    <div>
        <small>
            <b>"No"</b> &ndash; The prompt will be ignored, no changes to the current system prompt.
        </small>
    </div>
</div>
<textarea class="wide100p textarea_compact" rows="10">{{prompt}}</textarea>