You will be given a definition of a task first, then some input of the task.
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: Trust & Custody Services Bank Ltd. ( Shisan Kanri Service Shintaku Ginko Kabushiki Gaisha) is a Japanese bank that provides asset administration for banks and insurance companies.
Question: The document can be classified to which topic?
Options: 1)MeanOfTransportation, 2)WrittenWork, 3)NaturalPlace, 4)EducationalInstitution, 5)Company
Output:
5