Read the excerpt below from the 1982 short story The body , by Stephen King: "We had a tree house in a big tree which hung over some empty ground in Castle Rock. It was a kind of club, although it had no name. [...] The sides of the tree house were made out of wood, and the roof was metal we had taken from the dump, looking over our shoulders all the time because the manager of the dump had a dog which ate children for breakfast, or so people said." According to the text, "because the manager of the dump had a dog which ate children for breakfast" is the answer to which question?