OK, all you trivia buffs out there. Here’s a few challenges for your consideration. 1. What does the title of Giuseppe Verdi’s opera “La Traviata,” currently at Chicago Lyric Opera through March 22, mean? 2. On what famous novelist’s work was the opera based? 3. What other adventure piece did this author write? 4. What 1936 motion picture is also similarly inspired? 5. What 1990 motion picture features the opera in a scene and has a comparable plot?(See the answers at the end of this review …