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: "The author of Lavina was born in what year?" whose answer is 1929.
Each document should contain about 30 words, and these documents should contain useful information.

Query: birth year Ursula K. Le Guin
Useful Output:

Doc 1: Ursula K. Le Guin (born October 21, 1929, Berkeley, California, U.S.—died January 22, 2018, Portland, Oregon) was an American writer best known
Doc 2: Happy birthday to Ursula K. Le Guin (1929-2018), American writer best known for tales of science fiction and fantasy imbued with concern for
Doc 3: Ursula K. Le Guin was born Ursula Kroeber on October 21, 1929, in Berkeley, California, the youngest child and only girl among four siblings.
Doc 4: Le Guin died on January 22nd at her home in Portland, Oregon, at the age of 88. She was born in 1929 in Berkeley, California, daughter of an
Doc 5: Le Guin (1929-2018), one of the most well-known and popular science fiction and fantasy authors of all time, was born on October 21, 1929, in