Task: Text Categorization
Input (English): Context: Melica serrana is a species of grass in the Poaceae family that is endemic to Cerro de las Ánimas Uruguay and southern South America.
Question: The document can be classified to which topic? 
Options: 1)Artist, 2)MeanOfTransportation, 3)OfficeHolder, 4)Building, 5)Plant
Output (English): 5