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:  The United States Pharmacopeia (USP) is the official pharmacopeia of the United States published dually with the National Formulary as the USP-NF. The United States Pharmacopeial Convention (usually also called the USP) is the nonprofit organization that owns the trademark and copyright to the USP-NF and publishes it every year. Prescription and over–the–counter medicines and other health care products sold in the United States are required to follow the standards in the USP-NF.
Example Output: No

Example Input: Text:  Apti Isayevich Aushev (Russian: Апти Исаевич Аушев; born January 15 1985) is a Russian professional football player. Currently he plays in the Russian National Football League for FC Angusht Nazran.
Example Output: Yes

Example Input: Text:  Adam Dixon (born August 13 1989 in Midland Ontario) is a Canadian sledge hockey player.Dixon was diagnosed with Ewing's sarcoma in his right tibia in 1999 at the age of 10 and underwent a 10 hour surgery to remove the tumor and part of his tibia. After his the surgery Dixon was unable to play able-bodied hockey and was introduced to sledge hockey at the age of 11.
Example Output:
Yes