You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "who played the father in sound of music?" whose answer is Arthur Christopher Orme Plummer  CC.
Each document should contain about 30 words, and these documents should contain useful information.

Query: who played the father in sound of music
Useful Output:

Doc 1: Nicholas Hammond as Friedrich von Trapp  Nicholas, 73, is best known for playing the second eldest von Trapp child and for his subsequent role
Doc 2: Christopher Plummer actor passed away on Friday. He was 91 years old. His Sound of Music co-star Julie Andrews remembers him here.
Doc 3: – Initially, director Robert Wise had considered actor Yul Brinner for the role of Georg. And before the role was assigned to Plummer, Richard
Doc 4: Charmian Carr (Liesl), who was 22 at the time, wrote in her autobiography that she was attracted to the 35 year-old Christopher Plummer, who played her father.
Doc 5: The movie might be on your mind, too, if you remember that in 2021, we lost legendary actor Christopher Plummer. He was the male lead of "The