"make me backup dancers npc for my game"

-- server script

local pfs = game:GetService("PathfindingService")

game.Players.PlayerAdded:Connect(function(Player)
	Player.CharacterAdded:Connect(function(Character)
		local backupDancer1 = game.Workspace.BackupDancer1
		local backupDancer2 = game.Workspace.BackupDancer2

local path1 = pfs:CreatePath()
		path1:ComputeAsync(backupDancer1.HumanoidRootPart.Position, Character.HumanoidRootPart.Position)

for _, waypoint in pairs(path1:GetWaypoints()) do
			backupDancer1.Humanoid:MoveTo(waypoint.Position)
			backupDancer1.Humanoid.MoveToFinished:Wait()
		end

local path2 = pfs:CreatePath()
		path2:ComputeAsync(backupDancer2.HumanoidRootPart.Position, Character.HumanoidRootPart.Position)

for _, waypoint in pairs(path2:GetWaypoints()) do
			backupDancer2.Humanoid:MoveTo(waypoint.Position)
			backupDancer2.Humanoid.MoveToFinished:Wait()
		end

-- play dance animation
		local danceAnimation = Instance.new("Animation")
		danceAnimation.AnimationId = "rbxassetid://YourDanceAnimationIDHere" -- replace with your dance animation ID
		local animationTrack1 = backupDancer1.Humanoid:LoadAnimation(danceAnimation)
		local animationTrack2 = backupDancer2.Humanoid:LoadAnimation(danceAnimation)
		animationTrack1:Play()
		animationTrack2:Play()
	end)
end)