Task: Text Categorization
Input (English): Context: Silene diclinis is a species of plant in the Caryophyllaceae family. It is endemic to Spain. Its natural habitat is pastureland. It is threatened by habitat loss.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)WrittenWork, 3)Artist, 4)MeanOfTransportation, 5)Athlete
Output (English): 1