Question: In the two-part stage play written by Jack Thorne based on an original new story by Thorne, J. K. Rowling and John Tiffany, what was the lead character's name?
Sentence (from "Harry Potter and the Cursed Child"): Previews of the play began at the Palace Theatre, London on 7 June 2016, and it officially premiered on 30 July 2016.
Relevant evidence: No