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: Oki's Movie (Hangul: ) is a 2010 South Korean drama film written and directed by Hong Sang-soo.In a multipart narrative divided into four chapters Hong fashions a new kind of love triangle. Oki is a young and beautiful college student majoring in film production and torn between the affections of two men: an older cinema professor and a former student/budding filmmaker.

Ex Output:
No

Ex Input:
Text: Number One Beautiful is the debut album from On Broken Wings released in 2001.

Ex Output:
No

Ex Input:
Text: Iris nigricans is a flowering plant in the family Iridaceae. It is the national flower of Jordan. The flowers are blackish-purple and 1215 centimetres (4.75.9 in) in diameter and the plants are 35 cm (14 in) tall with recurved leaves. It needs direct sun and sharp drainage. It is endemic to Jordan and is an endangered species.There are 8 other irises native to Jordan and most of these are also endangered.

Ex Output:
No