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: Union Pacific 4014 or UP 4014 is a four-cylinder articulated 4-8-8-4 Big Boy-type steam locomotive owned by Union Pacific Railroad. 4014 was retired from service on July 21 1959 and donated to the Railway & Locomotive Historical Society in Pomona on December 1961. The locomotive reached its destination in January 1962 and has been on display since.
Question: The document can be classified to which topic?
Options: 1)Village, 2)MeanOfTransportation, 3)Company, 4)Plant, 5)Athlete
[A]: 2

[Q]: Context: HMCS Montreal (FFH 336) is a Halifax-class frigate that has served in the Canadian Forces since 1993.Montreal is the seventh ship in her class which is based on the Canadian Patrol Frigate Project. She is the second vessel to carry the designation HMCS Montreal.Montreal was laid down on 8 February 1991 at Saint John Shipbuilding Ltd. Saint John and launched on 28 February 1992. She was officially commissioned into the CF on 29 September 1993 and carries the hull classification symbol 336.
Question: The document can be classified to which topic?
Options: 1)Album, 2)Plant, 3)WrittenWork, 4)MeanOfTransportation, 5)OfficeHolder
[A]: 4

[Q]: Context: The Istana Negara (Malay for National Palace) is the official residence of the Yang di-Pertuan Agong the head of state of Malaysia. It is located along Jalan Duta in northern Kuala Lumpur. The palace opened in 2011 and replaced the old Istana Negara which also at different compound in central Kuala Lumpur.The palace complex has an area of 97.65 hectares 22 domes and is split into three main portions: the Formal Component Royal Component and Administration Component.
Question: The document can be classified to which topic?
Options: 1)Film, 2)NaturalPlace, 3)Building, 4)Animal, 5)Athlete
[A]:
3