Suppose "The Great Gatsby" is a novel by F. Scott Fitzgerald published in 1925. It is set in the Roaring Twenties and follows the lives of wealthy socialites living in Long Island. The story is narrated by Nick Carraway, a young man who moves to West Egg and becomes entangled in the lives of the mysterious Jay Gatsby and his obsession with Daisy Buchanan.
Can we infer that "Nick Carraway is the main protagonist of the novel."? Yes, no, or maybe?