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 2011 Nobel Prize in Physics was partially awarded to which professor of physics from UC-Berkeley?" whose answer is Saul Perlmutter.
Each document should contain about 30 words, and these documents should contain useful information.

Query: 2011 Nobel Prize in Physics winners UC-Berkeley
Useful Output:

Doc 1: Two astronomers who received their Ph.D.s from Harvard's Graduate School of Arts and Sciences were named today as among the three winners of
Doc 2: Saul Perlmutter won the Nobel Prize in physics Tuesday, but it wasn't until the California scientist was awakened by a telephone call from a
Doc 3: The 2011 Nobel Prize in physics was awarded today to Saul Perlmutter at the Lawrence Berkeley National Lab, Brian Schmidt at the Australian
Doc 4: That stunning revelation earned Saul Perlmutter, 52, of the Lawrence Berkeley Laboratory and a professor of physics, half of the $1.5 million
Doc 5: The Royal Swedish Academy of Sciences has decided to award the Nobel Prize in Physics for 2011 with one half to Saul Perlmutter.