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.

Input: Consider Input: Context: Memecylon leucanthum is a species of plant in the Melastomataceae family. It is endemic to Sri Lanka.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)OfficeHolder, 3)Plant, 4)Athlete

Output: 3


Input: Consider Input: Context: The Northwestern Hotel is an historic building located in the East Village of Des Moines Iowa United States. It was listed on the National Register of Historic Places in 1984.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)Album, 3)Animal, 4)WrittenWork, 5)Building

Output: 5


Input: Consider Input: Context: USS Asp (YFB-1) was originally named Nahma. It was a wooden motor boat built in New Orleans Louisiana in 1902. Acquired by the United States Navy the same year she was assigned to the Louisiana Naval Militia which she served until the outbreak of World War I. Renamed Asp she was placed in service 17 April 1917 to operate in the New Orleans area as both a motor patrol boat and a ferry. After the Armistice Asp continued to serve the 8th Naval District.
Question: The document can be classified to which topic? 
Options: 1)Village, 2)Athlete, 3)Building, 4)OfficeHolder, 5)MeanOfTransportation


Output: 5