What flags should you use for the kernel debug?

You are trying to troubleshoot a NAT issue on your network, and you use a kernel debug to
verify a connection is correctly translated to its NAT address. What flags should you use for
the kernel debug?

A.
fw ctl debug -m nat + conn drop fw xlate xltrc

B.
fw ctl debug -m fw + conn drop nat vm xlate xltrc

C.
fw ctl debug -m fw + conn drop ld

D.
fw ctl debug -m nat + conn drop nat xlate xltrc