Which search filter would provide users results of items they can purchase?

The choice that would provide users with results of items they can purchase is the Shopping filter. This filter is specifically designed to display products available for sale, linking users directly to retailers or e-commerce platforms where they can make purchases.

Using the Shopping filter, users can find detailed information about products, compare prices across different retailers, and often view customer reviews or ratings. This feature is particularly useful for consumers looking to buy items online as it streamlines the search process and connects them to buying options effectively.

In contrast, the other filters, such as Images, Videos, and News, focus on different types of content. Images and Videos would return visual or multimedia results related to the search query, while News would deliver articles and updates on current events. None of these options are geared towards facilitating purchasing decisions directly, which is the primary function of the Shopping filter.