Silly guitar script

local us = game:GetService("UserInputService")

us.InputBegan:Connect(function(key)
    if key.KeyCode == Enum.KeyCode.R then
        while wait() do
    while wait() do
while wait() do
while wait() do
local args = {
    [1] = "KeyPressed",
    [2] = {
        ["Key"] = "F",
        ["Down"] = true
    }
}

game:GetService("Players").LocalPlayer.Character.SillyGuitar.Folders.Remotes.ServerControl:InvokeServer(unpack(args))
end
end
end
end
end
end)