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:  Mark Filip (born June 1 1966) is a former Deputy Attorney General of the United States and in that capacity served as Acting Attorney General from January 20 to February 3 2009. He also served as a judge of the United States District Court for the Northern District of Illinois.

Ex Output:
Yes


Ex Input:
Text:  Steven Staples is a Canadian policy analyst. He is president of Public Response a digital agency that services non-profit organizations and trade unions in the fields of online engagement and government relations.He also leads the Rideau Institute a non-profit independent research consulting and left-leaning advocacy group located in Ottawa Ontario Canada. The Rideau Institute specializes in defence and foreign affairs policy.

Ex Output:
Yes


Ex Input:
Text:  China Medical University (CMU; Chinese: 中國醫藥大學; pinyin: Zhōngguó Yīyào Dàxué) is a private university in Taichung Taiwan. The university enrolls approximately 8000 students.Although its English name is the same as a university in Shenyang Mainland China the Chinese name of the mainland university is different: 中國醫科大學.

Ex Output:

No