Question: Who won the 2009 Dr Pepper Big 12 Championship Game for the team which was coached by Mack Brown with a last second field goal?
Sentence (from "2009 Texas Longhorns football team"): The 2009 Texas Longhorn football team (variously "Texas" or "UT" or the "Horns") represented the University of Texas at Austin in the 2009 NCAA Division I FBS football season.
Relevant evidence: No