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.

Q: Context: Podocarpus totara (tōtara) is a species of podocarp tree endemic to New Zealand. It grows throughout the North Island and northeastern South Island in lowland montane and lower subalpine forest at elevations of up to 600 m.Tōtara is commonly found in lowland areas where the soil is fertile and well drained.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)Building, 3)Plant, 4)Artist, 5)Village

A: 3
****
Q: Context: The Pobjoy Pirate was a three-seat high-wing monoplane designed to compete with the de Havilland Leopard Moth using a low power but light Pobjoy radial engine. Flight tests showed the Pirate to be uncompetitive and its development was rapidly abandoned.
Question: The document can be classified to which topic? 
Options: 1)Film, 2)NaturalPlace, 3)MeanOfTransportation, 4)EducationalInstitution, 5)Plant

A: 3
****
Q: Context: Spir (released 1998 in Oslo Norway on the record label NorCD - NorCD 9830) is an album by the Norwegian saxophonist Karl Seglem's Sogn-A-Song.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)Album, 3)Building, 4)OfficeHolder

A:
2
****