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: 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: Gardnerina is a genus of flowering plants in the daisy family Asteraceae.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)Plant, 3)Artist, 4)Building
Example Output: 2

Example Input: Context: HMAS HDML 1324 also known as Nepean was a 58-ton Harbour Defence Motor Launch of the Royal Australian Navy (RAN). Built by A.McFarlane and Sons Birkenhead South Australia and commissioned into the RAN on 12 June 1944. She was at the Timor surrender of the Japanese occupying forces in 1945. She was later reclassified as a Seaward Defence Boat. Parts from HDML 1324 were used to refit SDB 1325.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)Plant, 3)Album, 4)WrittenWork, 5)MeanOfTransportation
Example Output:
5