Consider an association between a Sales class and an Inventory class in a Unified Modeling Language $($UML$)$ Class diagram. The multiplicities next to the Sales class are $0..{?}^{**}$ and the multiplicities next to the Inventory class are $1.{?}^{**}.$ Which of the following is the best way to implement that association in your database?

Post the primary key of Sales as a foreign key in Inventory.

Post the primary key of Inventory as a foreign key in Sales.

Create a linking table.

None of these choices are correct.