Q: 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.
Text: Olsynium douglasii (syn. Sisyrinchium douglasii Sisyrinchium grandiflorum) is a flowering plant commonly known as grasswidows in the genus Olsynium native to western North America from southern British Columbia south to northern California and east to northwest Utah. It is the only species in the genus Olsynium in North America the remaining 11 species being from South America.
A:
No