Definition: 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.
Input: Context: Viola hallii is a species of violet known by the common name Oregon violet. It is native to southwestern Oregon and northwestern California where it occurs in open areas in the forests and chaparral of the coastal mountain ranges on gravelly soils often of serpentine origin. This rhizomatous herb produces a cluster of hairless stems reaching a maximum height of about 22 centimeters.
Question: The document can be classified to which topic?
Options: 1)Village, 2)Film, 3)Building, 4)Album, 5)Plant
Output:
5