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.

Example Input: Text:  Split Mountain (8792 feet (2680 m)) is located in the Lewis Range Glacier National Park in the U.S. state of Montana.
Example Output: No

Example Input: Text:  The Adaptive Ultimate is a science fiction short story about an experimental medical treatment gone awry. It was written by Stanley G. Weinbaum and first published in the November 1935 issue of Astounding magazine under the pen name John Jessel. It was collected in various editions of A Martian Odyssey as well as the 1979 The Best Of Stanley G.
Example Output: No

Example Input: Text:  Melody is a 1971 British film directed by Waris Hussein about puppy love. It was released as S.W.A.L.K. in the United Kingdom (S.W.A.L.K. is a message traditionally written on the envelopes of love letters by British schoolchildren standing for Sealed With A Loving Kiss). The film starred Jack Wild Mark Lester and Tracy Hyde.
Example Output:
No