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:  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.

A: No
****
Q: Text:  Gerald Joshua Walker Jr. (born July 14 1987) better known by his stage name Gerald Walker is an American rapper songwriter and record producer.

A: Yes
****
Q: Text:  The Château de Sarremezan is a 15th-century castle in the commune of Sarremezan in the Haute-Garonne département of France.Privately owned it has been listed since 1955 as a monument historique by the French Ministry of Culture. Of particular note is the tower and its staircase.

A:
No
****