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: Come Swing with Me! is an album by American singer Frank Sinatra released in 1961.The album is Sinatra's final swing session with Capitol Records as his next album Point of No Return would be composed mainly of torch songs. This album is possibly unique for the orchestral arrangement and stereophonic set-up by Billy May.
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Plant, 3)MeanOfTransportation, 4)Album
Example Output: 4

Example Input: Context: Lautenbach (Ablach) is a river of Baden-Württemberg Germany.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)Film, 3)WrittenWork, 4)NaturalPlace, 5)Company
Example Output: 4

Example Input: Context: Loyola Institute of Technology and Management is an engineering college in Guntur offering graduate (Masters) and undergraduate education (Bachelors) courses in engineering and technology. It is located in the suburban region of Guntur City India. Loyola Institute of Technology & Management was established in the academic year 2001 and has been imparting excellent technical education ever since its establishment.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)NaturalPlace, 3)OfficeHolder, 4)EducationalInstitution
Example Output:
4