Which OBP command will allow the selection of a device path and later insert it into the command line that creates the new device alias?

You bring down a SPARC-based system to run level 0. Now you need to create a customized
device alias for one of the disks. Which OBP command will allow the selection of a device path
and later insert it into the command line that creates the new device alias?

A.
devalias

B.
show-devs