How can I make my emote stop playing when the player moves?

Soo I got this script that plays an animation whenever the player says: '/e bouncydance'.

game.Players.PlayerAdded:connect(function(Plr)
Plr.Chatted:connect(function(msg)
if msg == "/e bouncydance" then
A = Instance.new("Animation", Plr.Character)
A.AnimationId = "rbxassetid://1746899451" 
track = Plr.Character.Humanoid:LoadAnimation(A)
track:Play()
end
end)
end)

The problem is that when the player moves the animation keeps on playing. Could you please tell me what to add so the emote stops playing when the player moves?

Thank you :>

game.Players.PlayerAdded:connect(function(Plr)
Plr.Chatted:connect(function(msg)
if msg == "/e bouncydance" then
A = Instance.new("Animation", Plr.Character)
A.AnimationId = "rbxassetid://1746899451" 
track = Plr.Character.Humanoid:LoadAnimation(A)
track:Play()
end
end)
end)
game.Workspace.Player.Humanoid.Running:connect(function(speed)
	if speed > 0 then
		track:stop()
	end

Hope this is helped you!