Task: Text Categorization
Input (English): Context: The Moku Daihatsu Class or 15m landing craft was a type of landing craft used by the Imperial Japanese Army during World War II. It was similar to the Landing Craft Vehicle Personnel (LCVP) with a bow ramp that was lowered to disembark cargo upon riding up onto the beach. It was constructed of a plwood hull and powered by a gasoline engine.The landing craft had problems with the plywood decomposing quickly in the tropics.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)OfficeHolder, 3)MeanOfTransportation, 4)NaturalPlace
Output (English): 3