Make NPC play Animations

[dustcarts]

Hi everyone. Im working on a mod and im trying to make it so several npcs dance (maybe a sequence of several animations) continuously on a switch activation. I want the dancing toggled on and off.  Im kinda lost. im assuming a script is involved, but im not sure how to write it. Can i somehow use FNIS to make it work as well?  Thanks. 

[dustcarts]

So far i got this... Compiler says their is an error.

Scriptname DanceButtonScript extends ObjectReference 

ActorBase property DancerRef1 auto

Event OnActivate(ObjectReference akActionRef)
Debug.SendAnimationEvent(DancerRef1, "kateanima00")
EndEvent