Task: Text Categorization
Input (English): In a work by this man, Prosperine is the secretary of James Morell, and that work sees Eugene Marchbanks declare his love to the title character. His other works include one in which George Crofts and Frank Gardner both want to marry one central character. In another of his works, Raina Petkoff marries her "chocolate cream soldier," Captain Bluntschli. Another work by this playwright of Candida features characters like Colonel Pickering, and centers on Henry Higgins' bet that he can purify Eliza Doolittle's speech. For 10 points, name this playwright of Arms and the Man, and Mrs. Warren's Profession, Major Barbara, and Pygmalion.
Output (English): Literature