# NPS The Net Promoter Score® smart work allows you to label your respondent selection on your [NPS questions](/form-management/form-designer/questions/question-types/satisfaction-questions/net-promoter-score-r.md) based on the answer selection. Label can be either detractor, passive or promoter. ## 🔅 NPS properties * **`Source answer column`**is the column of your respondents dataset that will be used to get the type of NPS. You can only get the label from an existing [NPS question](/form-management/reports/report-builder/report-items/net-promoter-score-r.md). --- # 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.ngsurvey.com/ai-suite/smart-columns/smart-works/nps.md?ask= ``` 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.