You want to deploy a software package that's available to all users in the domain if they want to use it$,$ but you don't want the package to be installed unless a user needs it$.$ How should you configure the software installation policy?

a$.$ Publish the package under the Computer Configuration node.

b$.$ Assign the package under the Computer Configuration node.

c$.$ Publish the package under the User Configuration node.

d$.$ Assign the package under the User Configuration node.