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: Lake Lagunitas is a reservoir on Lagunitas Creek in Marin County California.It is one of seven reservoirs providing potable water to the Marin Municipal Water District. Built in 1873 it is the oldest and smallest lake in the Mount Tamalpais watershed.[citation needed]
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Animal, 3)Company, 4)NaturalPlace
4

Context: Yaho Kitabatake (北畠 八穂 Kitabatake Yaho 5 October 1903 - 18 March 1982) was a poet and children's fiction writer in Shōwa period Japan.
Question: The document can be classified to which topic? 
Options: 1)Artist, 2)Building, 3)Animal, 4)MeanOfTransportation, 5)WrittenWork
1

Context: Quod Financial is a privately owned adaptive trading technology provider which specialises in software and services such as algorithmic trading smart order routing and internalisation of liquidity. The firm provides electronic trading solutions to liquidity venues exchanges retail brokers buy side and sell side institutions. The company is headquartered in London with offices in Paris and New York.
Question: The document can be classified to which topic? 
Options: 1)Film, 2)Animal, 3)Album, 4)WrittenWork, 5)Company

5