Ball Corporation Sells Aluminum Cans to Anheuser-Busch to Use in Making

Ball Corporation sells aluminum cans to Anheuser-Busch to use in making six-packs of Budweiser.Anheuser-Busch has a warehouse located at its plant in St.Louis which contains boxes of empty cans received from Ball.From Anheuser-Busch's perspective, the cans in this warehouse represent:

A) Raw materials and components inventory.
B) Work in process inventory.
C) Finished goods inventory.
D) MRO inventory.