Task: Text Categorization
Input (English): One author from this country wrote a novel about a house named for a bouquet of sunflowers, in which the gift of a mysterious box reveals that two principal characters are committing incest, and a novel in which the newspaper The District Voice exposes the title priest's affair with Amelia, which ends with the infanticide of their child. This country was home to the author of The Maias and The Crime of Father Amaro. A poet from this country wrote a book titled for a Latin acronym for the phrase "the mind commands the matter," which predicts that this country's "hidden" king will found the spiritual "Fifth Empire." That poet from this country wrote "The Keeper of Flocks" as Alberto Cairo and several odes to Greek gods as Ricardo Reis. For 10 points, name this country, home to Jose Maria de Eca de Queiroz and the heteronym- producing Fernando Pessoa.
Output (English): Literature