John is a solution architect working for a dynamic media company with offices in japan and united states.The production enviroment is hosted in US EAST $1($north virgin and the frankfurt region.The route$53$ service controls the domain traffic for the application.Users from the US are directed to the production enviroment in frankfurt and see the site in german rather than in english.He needs to ensure that users from us view the English language version of the applicaton deployed in the north virginia region. Which routing policy in route$53$ can he use to implemet this?