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:  Stephen Masato Wasira (born 1945) is a Tanzanian CCM politician and Member of Parliament for Bunda constituency since 2005. He is the current Minister of State in the President's Office for Social Relations and Co-ordination.

Ex Output:
Yes


Ex Input:
Text:  Peter Schulz (25 April 1930 – 17 May 2013) was a German politician member of the Social Democratic Party (SPD) and First Mayor of Hamburg (1971 – 1974).Schulz was born in Rostock. He studied law at the University of Hamburg and after his graduation in 1958 Schulz founded his own office.

Ex Output:
Yes


Ex Input:
Text:  Bert Lewis Coombes (1893 – 1974) originally Bertie Lewis Coombs Griffiths was an English-born writer who spent most of his working life in the coal mines of the South Wales coalfield which provided the subject matter for much of his writing.Born in Wolverhampton and brought up in Herefordshire Coombes moved to Resolven before World War I. Although his father's surname was Griffiths the family adopted his father's middle name Coombs as a surname spelling it Cumbes or Coombes.

Ex Output:

Yes