Task: Text Categorization
Input (English): Context: Cordylanthus tenuis is a species of flowering plant in the broomrape family known by the common name slender bird's beak. It is native to the US states of California Oregon and Nevada where it grows in woodland and forest. It erects a spindly stem which may exceed a meter in height with sparse narrow leaves a few centimeters long and is sometimes sticky with glandular secretions. The plant is greenish and tinted with yellow or purple coloration.
Question: The document can be classified to which topic? 
Options: 1)Building, 2)Company, 3)WrittenWork, 4)Plant, 5)Album
Output (English): 4