In this task, you're given a text which is the body of the document. Indicate your answer as "Yes" if the text is about a person, otherwise indicate your answer as "No". Don't generate anything else apart from "Yes" or "No". Pay attention that for your answer to be "Yes", the passage should be generally about a person. Mentions of people in the text don't necessarily mean the text is about a person.

[Q]: Text:  Forrest David Mathews (born December 6 1935) served as the 11th United States Secretary of Health Education and Welfare from 1975 to 1977 during the administration of President Gerald R. Ford. Since the 1980s he has been president and chief executive officer of the Kettering Foundation. He is the author of several books on democratic practice and education.
[A]: Yes


[Q]: Text:  Adolph Frederick Reinhardt (Ad Reinhardt) (December 24 1913 – August 30 1967) was an Abstract painter active in New York beginning in the 1930s and continuing through the 1960s. He was a member of the American Abstract Artists and was a part of the movement centered on the Betty Parsons Gallery that became known as Abstract Expressionism. He was also a founding member of the Artist's Club.
[A]: Yes


[Q]: Text:  László Csány (1790 – 10 October 1849) was a Hungarian politician who served as Minister of Public Works and Transport in 1849. He is a martyr of the Hungarian Revolution of 1848.
[A]:
Yes