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.

Context: Lough Mask (Irish: Loch Measca) is a limestone lough (lake) of 20500 acres (83 km²) in County Mayo Ireland north of Lough Corrib. Lough Mask is the upper of the two lakes which empty into the Corrib River through Galway into Galway Bay. The lake is popular for its trout fishing.
Question: The document can be classified to which topic? 
Options: 1)Album, 2)NaturalPlace, 3)WrittenWork, 4)Building, 5)OfficeHolder
2

Context: Songs and Tunes from The Original Soundtrack of Magical Sentosa (often shortened to Magical Sentosa: The Original Soundtrack or Magical Sentosa soundtrack) is a remix album of the multimedia ECA2 show Le Lac Aux Images; though it actually serves as the main soundtrack to other ECA2 production Magical Sentosa. It is currently not known when it was recorded; many have suggested the soundtrack was probably recorded around 2001 in the studios of ECA2 located in France.
Question: The document can be classified to which topic? 
Options: 1)Album, 2)MeanOfTransportation, 3)Artist, 4)NaturalPlace
1

Context: Goya ovaliger is a species of snout moths in the genus Goya. It was described by A. Blanchard in 1875 and is known from Texas U.S.A.
Question: The document can be classified to which topic? 
Options: 1)Company, 2)NaturalPlace, 3)Village, 4)Animal, 5)Film

4