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:  Perigomphus pallidistylus is a species of dragonfly in family Gomphidae. It is found in Costa Rica and Panama. Its natural habitats are subtropical or tropical moist lowland forests and rivers. It is threatened by habitat loss.

Ex Output:
No


Ex Input:
Text:  Alison Wheeler (born 4 March 1972) is a British singer best known as the female vocalist for The Beautiful South from 2003 until they disbanded in 2007.Wheeler's career in music began at university in a cover band called Melt City alongside Hal Ritson now of The Young Punx Kev Dowd now of Lowbrow James Woods now of Jam Sandwich and Dom Wilhelm (of 1990s UK pop punk act Satellite Beach).

Ex Output:
Yes


Ex Input:
Text:  Kimberly Mansion is a historic house in Glastonbury Connecticut. It was the home of Abby and Julia Evelina Smith political activists involved in causes including abolitionism and women's suffrage. By contesting the assessment on their property and protesting against taxation without representation they brought international attention to the cause of Women's rights.The Smith family hosted abolitionist meetings and lectures at their home and on their lawn.

Ex Output:

No