Yeah, but the test is about becoming Aes Sedai, so choosing between Rand athe Lion throne makes little sense. Maybe the Lion Throne or Aes Sedai? You know, like a vision of how other Aes Sedai rulers have ended, bloodbaths and horrors...
Yeah, I don't think it could be Rand, because I don't think Elaynes feelings for him has developed quite that strongly yet...
I also think that either the present or the future one had to do with the Lion Throne, and maybe her Mother...