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:  Fences and Windows: Dispatches from the Front Lines of the Globalization Debate is a 2002 book by Canadian journalist Naomi Klein and editor Debra Ann Levy. The book is a collection of newspaper articles mostly from The Globe and Mail with a few magazine articles from The Nation and speech transcripts. The articles and speeches were all written by Klein in the 30 months after the publication of her first book No Logo from December 1999 to March 2002.

Ex Output:
No


Ex Input:
Text:  John John Jesse is an illustrative painter from New York City's Lower East Side in the Juxtapoz gonzo-pop vein. He often shows with artists like Esao Andrews. Jesse has cited Gustav Klimpt Carravagio Béla Iványi-Grünwald and Mark Ryden as influencesHe painted the girls he grew up with citing the punk lifestyle of girls and drugs. Most of the people featured in his work are friends of his. They are generally nude or partially disrobed in situations that are both fantastical and gritty.

Ex Output:
Yes


Ex Input:
Text:  The Darul River is a tributary of the Vedița River in Romania.

Ex Output:

No