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.
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Question: Context: Greve Lake (Spanish: Lago Greve) is an ice dammed lake in Chile formed by the advance of Brüggen Glacier. It is fed by several glaciers. Lautaro volcano is located in its vicinity.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)NaturalPlace, 3)WrittenWork, 4)Building, 5)Artist

Answer: 2


Question: Context: Pages of Life is a 1922 silent British drama film directed by Adelqui Migliar and starring Evelyn Brent. The film is considered to be lost.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)WrittenWork, 3)Building, 4)Film, 5)OfficeHolder

Answer: 4


Question: Context: MacDonalds Lake is a lake of Inverness County in north-western Nova Scotia Canada.
Question: The document can be classified to which topic? 
Options: 1)NaturalPlace, 2)MeanOfTransportation, 3)Film, 4)Artist, 5)Building

Answer:
1