What is the interpretation of this output?

The “beadm list” command produced the following output:

What is the interpretation of this output?

A.
The solaris-3 boot environment image is not ready to boot.

B.
The solaris-3 boot environment image is active now and on next reboot.

C.
The solarisboot environment image is the default.

D.
There are three copies of the solaris boot environment image.

E.
There are no active boot environment images available.

Explanation:
You can display information about snapshots, boot environments, and datasets that
were created by the beadm command by using the beadm list subcommand. The beadm list
command output also displays boot environments that are created by the pkg command.
Viewing Boot Environment Specifications
The values for the Active column are as follows:
The following example displays full information for the BE5 boot environment.
Reference:Listing Existing Boot Environments and Snapshots