Domain: books

question: What novel was awarded the Pulitzer Prize for Fiction in 2017?
answer_text: The Underground Railroad
paraphrase: Which book won the 2017 Pulitzer Prize for Fiction?

question: What is the novel's subject?
answer_text: slavery in the United States
completed: On what subject does the book The Underground Railroad deal with?
paraphrase: subject of the book?

question: Who published the book?
answer_text: Doubleday
completed: Who is the publisher of the fiction The Underground Railroad?
paraphrase: publisher of the novel?

question: writer of the book?
answer_text: Colson Whitehead
completed: Who is the writer of the novel The Underground Railroad?
paraphrase: author of the fiction?

question: Which other book of his earned the Pulitzer again?
answer_text: The Nickel Boys
completed: Which novel of the author Colson Whitehead won him another Pulitzer Prize for fiction?
paraphrase: For which book did he win the Pulitzer prize again?