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:  Sinoarctia sieversi is a moth in the Arctiidae family. It was described by Grum-Grshimailo in 1891. It is found in China (Qinghai).
Example Output: No

Example Input: Text:  Cameron Anderson (May 1857 – March 23 1926) was a politician in Alberta Canada and a municipal councillor in Edmonton.
Example Output: Yes

Example Input: Text:  USS Bismarck Sea (CVE-95) was a Casablanca class escort carrier of the United States Navy. She was launched on 17 April 1944 by Kaiser Co. Inc. Vancouver Washington under a Maritime Commission contract as Alikula Bay; sponsored by Mrs. M. C. Wallgren wife of Senator Monrad Wallgren; renamed Bismarck Sea on 16 May 1944; transferred to the Navy on 20 May 1944; and commissioned the same day with Captain J. L. Pratt in command.
Example Output:
No