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.

Input: Consider Input: Context: The Piracuruca River is a river of Piauí state in northeastern Brazil.
Question: The document can be classified to which topic? 
Options: 1)Building, 2)Animal, 3)NaturalPlace, 4)OfficeHolder, 5)WrittenWork

Output: 3


Input: Consider Input: Context: The Damnation of Theron Ware (published in England as Illumination) is an 1896 novel by American author Harold Frederic. It is widely considered a classic of American literature by scholars and critics though the common reader often has not heard of it. The novel reveals a great deal about early 20th century provincial America religious life and the depressed state of intellectual and artistic culture in small towns.
Question: The document can be classified to which topic? 
Options: 1)Village, 2)WrittenWork, 3)Company, 4)OfficeHolder, 5)Artist

Output: 2


Input: Consider Input: Context: Construção is a studio album recorded by the Brazilian musician Chico Buarque in 1971. It represents a great change in the manner of his artistic style.
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Album, 3)Village, 4)Film, 5)Company


Output: 2