You have an Azure subscription.
In the Azure portal, you plan to create a storage account named storage1 that will have the following settings:
- Performance: Standard
- Replication: Zone-redundant storage (ZRS)
- Access tier (default): Cool
- Hierarchical namespace: Disabled
You need to ensure that you can set Account kind for storage1 to BlockBlobStorage.
Which setting should you modify first?

A. Performance B. Replication C. Access tier (default) D. Hierarchical namespace