Suppose Harry Potter and the Sorcerer's Stone is the first book in the Harry Potter series written by J.K. Rowling. It was first published in 1997 and follows the story of a young wizard, Harry Potter, and his adventures at Hogwarts School of Witchcraft and Wizardry.
Can we infer that "The main character in Harry Potter and the Sorcerer's Stone is Hermione Granger."?