This template will create a DocumentDB Database Account with the name provided, the location set to the same location as the resource group that was used, and the Offer Type set to Standard.
By not setting the optional Default Consistency Level parameter, the account will be created with the default consistency level of Session. If you want to set the Default Consistency Level to another value refer to, 101-create-documentdb-account-consistencypolicy to see how it is done.