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: Chionanthus callophylloides grows as a tree up to 13 metres (40 ft) tall with a trunk diameter of up to 25 centimetres (10 in). The bark is brown. Fruit is blue green ellipsoid up to 3 centimetres (1 in) long. Habitat is lowland mixed dipterocarp forest sometimes in swamps. C. callophylloides is endemic to Malaysian Borneo (Sabah and Sarawak).
Question: The document can be classified to which topic? 
Options: 1)OfficeHolder, 2)NaturalPlace, 3)Animal, 4)Plant, 5)WrittenWork
4

Context: Zheng Huaiying is a former female table tennis player from China.
Question: The document can be classified to which topic? 
Options: 1)Village, 2)Album, 3)Artist, 4)Athlete
4

Context: Children of Chance is a 1930 British crime film directed by Alexander Esway and starring Elissa Landi Mabel Poulton John Stuart and John Longden.
Question: The document can be classified to which topic? 
Options: 1)Athlete, 2)EducationalInstitution, 3)Animal, 4)Film

4