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 Nuova Accademia di Belle Arti New Academy of Fine Arts also known as NABA is a privately run university in Milan Lombardy Italy. It has approximately 1200 students[citation needed] some of whom are from abroad; it participates in the Erasmus Programme.
Question: The document can be classified to which topic? 
Options: 1)Athlete, 2)Company, 3)EducationalInstitution, 4)MeanOfTransportation
Example Output: 3

Example Input: Context: Songs and Tunes from The Original Soundtrack of Magical Sentosa (often shortened to Magical Sentosa: The Original Soundtrack or Magical Sentosa soundtrack) is a remix album of the multimedia ECA2 show Le Lac Aux Images; though it actually serves as the main soundtrack to other ECA2 production Magical Sentosa. It is currently not known when it was recorded; many have suggested the soundtrack was probably recorded around 2001 in the studios of ECA2 located in France.
Question: The document can be classified to which topic? 
Options: 1)Album, 2)MeanOfTransportation, 3)Artist, 4)NaturalPlace
Example Output: 1

Example Input: Context: The Drag River is a river in the municipalities of Minden Hills and Dysart et al in Haliburton County Southern Ontario Canada. It is in the Great Lakes Basin and is a right tributary of the Burnt River.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)MeanOfTransportation, 3)Building, 4)NaturalPlace, 5)Athlete
Example Output:
4