Question: Francesco Meli debuted in 2002 in the opera by Verdi that has how many acts?
Sentence (from "Pleasantville Music Festival"): Some of the many acts that have performed at the Pleasantville Music Festival are: Guster, Gin Blossoms, Jakob Dylan, Joan Osborne, Marc Cohn, Big Head Todd & the Monsters, the English Beat, and Roger McGuinn.
Relevant evidence: No