O.K., this can be considered a trick question, since all the answers may be true. But for this month, I lean toward answer A. The Student Government Association is sponsoring an Adopt-A-Brick fund-raising campaign to beautify an area outside the University Union. Donors will receive a telephone call when their bricks are installed. To purchase a brick or for more information, visit http://www.unt.edu/sga/old%20forms/adoptabrick.gif.
If you want to argue with me, I'll accept your answer, too. If you chose B, you can see all upcoming UNT events including theater and music performances, athletic events, conferences and more at http://www.unt.edu/events. Click an event link of interest to you for more information on ticket prices.
If you chose C and feel like shopping, then browse through the bookstore offerings at http://www.unt.bkstr.com or North Texas Exes merchandise at http://www.unt.edu/alumni. There should be plenty of UNT items from which to choose in the $30 range.
No matter which answer you may decide to act on, it's 30 bucks well spent.