Match each statement about machine learning with the related benefit of Google App campaigns.

Machine learning in Google App campaigns offers several benefits. Relevance is enhanced because machine learning algorithms analyze user signals and campaign data to show ads to the most interested users, improving the likelihood of conversions. Reach is expanded as machine learning helps identify new, high-value audiences across Google's vast network (Search, Play, YouTube, Display), ensuring ads are seen by a broad yet qualified audience. Simplicity is a key advantage because machine learning automates many complex tasks, such as bidding, ad creation, and targeting optimization, reducing the manual effort required from advertisers and streamlining campaign management.