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:  Elisha Strong Effie Norton (August 17 1873 in Conneaut Ohio – March 5 1950 in Aspinwall Pennsylvania) also nicknamed Leiter was a right-handed professional baseball pitcher who played from 1896 to 1897 for the Washington Senators. He is the great-grandfather in law of pitcher John Fulgham. Prior to playing professional baseball Norton attended Ohio State University where in 1895 he was the star of the team. [1]He made his big league debut on August 8 1896.

Ex Output:
Yes


Ex Input:
Text:  Kohnak (Persian: كهنك‎ also Romanized as Kohonak; also known as Kahnag Kāhūnak Kohang and Kūhānak) is a village in Choghamish Rural District Choghamish District Dezful County Khuzestan Province Iran. At the 2006 census its population was 1520 in 279 families.

Ex Output:
No


Ex Input:
Text:  The Albești River is a river in Romania tributary of the Black Sea Lake Mangalia.

Ex Output:

No