In a Cisco Catalyst 6500 Series Switch, in which slot or slots should you install the NAM?

In a Cisco Catalyst 6500 Series Switch, in which slot or slots should you install the NAM?

A.
Any slot except a supervisor module slot

B.
The slots that are closest to the supervisor modules

C.
Slot 5 or 6

D.
Slots 1 to 4