It was Daniel. In fact, when he prayed to God about this, the Lord had Gabriel the angel specifically tell Daniel what day the Messiah would present Himself. You can read about this discussion in Daniel 9.
Woo! Class dismissed! You did a very good job, so you can breathe a sigh of relief, but only for a moment. I’ve done all the walking for you so far, but now it’s your turn to meditate and memorize. This is about the Bible, after all. When you’ve taken a moment to catch your second wind, go ahead and see what you’ve learned in the easy and hard memory modes. Have a hoot, my dear.