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:  United Press International (UPI) is a once-major international news agency whose newswires photo news film and audio services provided news material to thousands of newspapers magazines and radio and television stations for most of the twentieth century. Since 1982 it has become much smaller with a different customer base and product focus.

Ex Output:
No


Ex Input:
Text:  Le Philippevillois was a French language weekly newspaper published from Philippeville (present-day Skikda) Algeria. It was founded in 1919 and served as the official organ of the municipality. As of 1937 Eugène Hubinger was the director of the newspaper.

Ex Output:
No


Ex Input:
Text:  Waggonfabrik Fuchs ('Fuchs Coach Factory') was a German coach and wagon builders based in Heidelberg in the state of Baden-Württemberg in southwestern Germany. They built railway wagons and tramways from 1862 to 1957.The firm was founded in 1844 by Johann Schäfer in Heidelberg and was sold after his death in 1861 to Heinrich Fuchs who formed the Waggonfabrik Heinrich Fuchs in 1862.

Ex Output:

No