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.

Example Input: Context: The Auvézère (Occitan dialect: Auvesera) is a 112 km long river in the regions Limousin and Aquitaine France. It is a tributary of the river Isle which is itself a tributary of the Dordogne.
Question: The document can be classified to which topic? 
Options: 1)NaturalPlace, 2)OfficeHolder, 3)WrittenWork, 4)Album, 5)Village
Example Output: 1

Example Input: Context: John Abbot (1587/1588 – c. 1650) was an English Roman Catholic clergyman and poet. His birthplace is uncertain but may have been London or Leicester. Abbott is believed to be the nephew both of George Abbot the Archbishop of Canterbury and Robert Abbot the bishop of Salisbury. Abbot was thus from a strongly Protestant family. After being educated at Balliol College Oxford he travelled to the continent where he converted to Roman Catholicism.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)EducationalInstitution, 3)Artist, 4)OfficeHolder
Example Output: 3

Example Input: Context: US Post Office-Gouverneur is a historic post office building located at Gouverneur in St. Lawrence County New York. It was designed and built in 1915-1917 and is one of a number of post offices in New York State designed by the Office of the Supervising Architect of the Treasury Department James A. Wetmore. The building is in the Colonial Revival style and is a one story five bay masonry structure clad with a low limestone faced foundation.
Question: The document can be classified to which topic? 
Options: 1)Building, 2)Film, 3)EducationalInstitution, 4)Village
Example Output:
1