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: Ruggero John Aldisert (born November 10 1919) is a judge on the United States Court of Appeals for the Third Circuit.Born in Carnegie Pennsylvania Aldisert graduated as a bachelor of arts from the University of Pittsburgh in 1941. He served during World War II as a Major in the United States Marine Corps from 1942 to 1946 and earned his law degree from the University of Pittsburgh School of Law in 1947.
Question: The document can be classified to which topic?
Options: 1)OfficeHolder, 2)MeanOfTransportation, 3)EducationalInstitution, 4)Athlete
1