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: Eduardo German Otero (born February 4 1980 in Necochea Buenos Aires) is an Argentine swimmer who specialized in backstroke and butterfly events. He is a three-time Olympian a multiple-time national record holder and a two-time champion for the 50 m backstroke at the South American Games. He is also a member of Club Nadadores del Rio Plata and is coached and trained by Marcelo Yuri Quaglia.Otero made his official debut at the 2000 Summer Olympics in Sydney.
Question: The document can be classified to which topic?
Options: 1)Athlete, 2)Building, 3)Plant, 4)Film, 5)NaturalPlace
Output:
1