which two actions are acceptable?

To assign RADIUS attributes based on user roles, which two actions are acceptable? (Choose
two.)

A.
Map the user into multiple roles and assign multiple attributes based on the combined group of
roles.

B.
Map the user into only one role and assign both a dynamic VLAN and multiple other attributes
for that role.

C.
Map the user into only one role and return only one attribute for the user.

D.
Map the user into multiple roles and return multiple attributes, one per role.