Announcing Sheep Focus Macro

[:1]I am looking for a macro that will announce the target that I am sheeping, even if it's a focus target. Currently I use this macro :

#showtooltip
/petpassive
/clearfocus [target=focus,dead][target=focus,noexists]
/focus [target=focus,noexists]
/cast [mod:shift, target=focus] Polymorph;
/cast [nomod:shift] Polymorph
/stopmacro [nogroup}



All this does is sheep my target, and if I am holding shift sheep my focus target.

I want to know what to do to this macro so it announces the target I'm sheeping, but I don't know a way to have a modifier change what I announce, in case I'm sheeping my focus.