You will be given a definition of a task first, then some input of the task.
In this task, you are given a text which is the body of a document. You are given a question and options. Pick the correct number. Don't generate anything else apart from the numbers provided in options.

Context: Abaddon's Gate is a science fiction novel by James S. A. Corey (pen name of Daniel Abraham and Ty Franck). It is about a conflict in the solar system that involves Earth Mars and the Asteroid Belt (colonies of people living on asteroids referred to as Belters). It is the third title of The Expanse series and is preceded by Leviathan Wakes and Caliban's War.The book was released on 4 June 2013.It was also released as an audiobook by Audible narrated by Jefferson Mays.
Question: The document can be classified to which topic?
Options: 1)OfficeHolder, 2)WrittenWork, 3)Plant, 4)EducationalInstitution, 5)Film
Output:
2