# What do Lead Information Extraction and Smart Do Not Call do?

Both live in the campaign editor's Advanced Controls section and are self-cleaning behaviors, each with a copyable prompt snippet:

- Lead Information Extraction auto-captures first name, last name, and email from the conversation, so your list enriches itself as it dials.
- Smart Do Not Call auto-flags a lead as do-not-call the moment the callee asks, so opt-outs are honored automatically.

Together they mean the AI cleans and enriches the list while it works, instead of leaving it as a separate cleanup step.

Read online: https://docs.closemagnet.com/articles/questions/lead-extraction-and-smart-dnc