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.

Ex Input:
Text:  Danny Bakker (born 16 January 1995) is a Dutch footballer who plays for ADO Den Haag.

Ex Output:
Yes


Ex 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.

Ex Output:
No


Ex Input:
Text:  Natalya Yevdokimova (Russian: Наталья Евдокимова born 17 March 1978) is a Russian middle distance runner who specializes in the 1500 metres. Having run her first sub-four-minute 1500 m she was selected for the 2004 Olympic Games where she finished fourth in the women's 1500 metres.She was eighth at the 2004 IAAF World Athletics Final but improved to win a bronze medal at the competition the following year.

Ex Output:

Yes