Task: Text Categorization
Input (English): Context: Vexillum hervieri is a species of small sea snail marine gastropod mollusk in the family Costellariidae the ribbed miters.
Question: The document can be classified to which topic? 
Options: 1)Athlete, 2)Animal, 3)NaturalPlace, 4)MeanOfTransportation, 5)Village
Output (English): 2