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.

[EX Q]: Context: Gaillardia aristata is a species of flowering plant in the sunflower family known by the common names common blanketflower and common gaillardia. This perennial wildflower is native to much of northern and western North America where it grows in many habitats.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)Artist, 3)Film, 4)OfficeHolder, 5)NaturalPlace
[EX A]: 1

[EX Q]: Context: Clathrosepta becki is a species of sea snail a marine gastropod mollusk in the family Fissurellidae the keyhole limpets.
Question: The document can be classified to which topic? 
Options: 1)NaturalPlace, 2)EducationalInstitution, 3)Film, 4)Animal, 5)Plant
[EX A]: 4

[EX Q]: Context: Saint Mary's Hospital (abbreviated STMH) is an urban hospital located at 56 Franklin St. in Waterbury Connecticut USA. Saint Mary's Hospital is located off of I-84 in Waterbury. It was founded in 1907 by the Sisters of Saint Joseph of Chambéry and it is designated as a Level II trauma center. Saint Mary’s has a very strong affiliation with Yale University School of Medicine and is one of the medical school's teaching hospital for nearly 40 years.
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Building, 3)Athlete, 4)Artist, 5)Company
[EX A]:
2