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: "Alcoa Premiere is an American drama series that was hosted by an American dancer, singer, actor, choreographer and television presenter who was born on what date?" whose answer is May 10, 1899.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Fred Astaire date of birth
Useful Output:

Doc 1: Fred Astaire was an American dancer of stage and film who is best known for a number of successful musical comedy films in which he starred
Doc 2: Astaire was born in Omaha, Nebraska, the son of Johanna “Ann” and Frederic “Fritz” Austerlitz. Astaire's mother was born in the United States to Lutheran German
Doc 3: Personal details · Official sites. Fred Astaire Dance Studios - official bio page · Height. 5′ 9″ (1.75 m) · Born. May 10, 1899 · Died. June 22, 1987 · Spouses.
Doc 4: Fred Astaire (born Frederick Austerlitz; May 10, 1899—June 22, 1987) changed dancing in movies forever. He kicked off his career in
Doc 5: Fred Astaire (born May 10, 1899, Omaha, Nebraska, U.S.—died June 22, 1987, Los Angeles, California) was an American dancer onstage and in