Question: Megan Kathleen Hilty, is an American actress and singer, she rose to prominence for her roles in Broadway musicals, including her performance as Glinda the Good Witch in which play?
Sentence (from "Glinda the Good Witch"): She first appears in Baum's classic children's novel, "The Wonderful Wizard of Oz" (1900), and is the most powerful sorceress in the Land of Oz, ruler of the Quadling Country south of the Emerald City, and protector of Princess Ozma.
Relevant evidence: No