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: MV Isle of Arran is a drive-through ferry owned by Caledonian Maritime Assets Limited and operated on the west coast of Scotland by Caledonian MacBrayne. Built in 1983 she served on the Arran service for ten years before being moved to Kennacraig. With increasing age she has been the winter relief vessel. In 2013 she started a new pilot route from Ardrossan to Campbeltown.
Question: The document can be classified to which topic?
Options: 1)MeanOfTransportation, 2)EducationalInstitution, 3)NaturalPlace, 4)WrittenWork, 5)OfficeHolder
[A]: 1

[Q]: Context: Bruce Alan Wilkerson (born July 28 1964) is a former American football player who played tackle for three NFL teams from 1987 to 1997. He started in Super Bowl XXXI for the Green Bay Packers. Wilkerson played college football at the University of Tennessee where he was twice named All-SEC.Wilkerson attended Loudon High School in Loudon Tennessee where he played both offensive tackle and defensive tackle and was named to the all-state team his senior year.
Question: The document can be classified to which topic?
Options: 1)Athlete, 2)NaturalPlace, 3)WrittenWork, 4)Artist, 5)Album
[A]: 1

[Q]: Context: The Winslow-Haskell Mansion also known locally as The Castle is a historic house at 53 Vista Avenue in Newton Massachusetts. The large Gothic Victorian house was built c. 1870 and enlarged and remodeled in 1882. The early construction included Gothic pointed-arch windows and vergeboard trim. Later work added Queen Anne styling including the three-story tower with polychrome roofing and cement-like wall surfacing. It has several ornately-decorated porches.
Question: The document can be classified to which topic?
Options: 1)Album, 2)OfficeHolder, 3)Plant, 4)Building, 5)Athlete
[A]:
4