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.

Ex Input:
Context: The Lauter is a right tributary of the Neckar and arises on the Albtrauf escarpment of the Swabian Alb.
Question: The document can be classified to which topic?
Options: 1)WrittenWork, 2)Building, 3)NaturalPlace, 4)OfficeHolder, 5)Village

Ex Output:
3

Ex Input:
Context: Leinesfjord Chapel (Norwegian: Leinesfjord kapell) is a chapel in the municipality of Steigen in Nordland county Norway. It is located in the village of Leinesfjorden. The church is part of the Leiranger parish in the Salten deanery in the Diocese of Sr-Halogaland. The chapel was built in 1912 and seats about 150 people.
Question: The document can be classified to which topic?
Options: 1)Village, 2)EducationalInstitution, 3)Building, 4)NaturalPlace, 5)Plant

Ex Output:
3

Ex Input:
Context: GAZ or Gorkovsky Avtomobilny Zavod (Russia Nizhny Novgorod) translated as Gorky Automobile Plant (Russian: or ) started in 1932 as NAZ a cooperative enterprise between Ford and the Soviet Union as a result of a Five year plan.GAZ is the core company of GAZ Group holding a part of Basic Element business group. The headquarters of GAZ Group is located in Nizhny Novgorod.
Question: The document can be classified to which topic?
Options: 1)Company, 2)EducationalInstitution, 3)WrittenWork, 4)Artist

Ex Output:
1