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: Mary Elizabeth Heffernan is an American attorney and former Massachusetts Secretary of Public Safety. She previously served as the Undersecretary of Criminal Justice from 2007 to 2010.
Question: The document can be classified to which topic?
Options: 1)NaturalPlace, 2)Album, 3)Plant, 4)OfficeHolder
4