You recently released a new line of energy drinks with plans to sell them at a popular big-box retailer. What extension should you use when setting up your Performance Max for store goals campaign?

When promoting products sold through a third-party retailer, the Affiliate location extension is the correct choice. This extension allows you to showcase the big-box retailer's locations, directing customers to where they can purchase your energy drinks. Specifically, using a "Google-curated Chain" is appropriate because big-box retailers are typically large, established chains already recognized and managed by Google. "Location extension with a Google curated chain" is incorrect because a standard location extension is for your own business locations, not third-party retailers. "Affiliate location extension with a Global Location Group" is less precise as a Google-curated chain is more suitable for established retailers. "Location extension with Business Profile" is for your own business's Google Business Profile, not for a retailer selling your products.