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 was president of the united states when katrina hit louisiana?" whose answer is President George W. Bush.
Each document should contain about 30 words, and these documents should contain useful information.

Query: who was president in 2005
Useful Output:

Doc 1: "If we wait for a pandemic to appear," he warned, "it will be too late to prepare. And one day many lives could be needlessly lost because we failed to act
Doc 2: George W. Bush, America's 43rd President (2001-2009), was transformed into a wartime President in the aftermath of the airborne terrorist attacks on September
Doc 3: President George W. Bush is the 43rd President of the United States and was sworn in for a second term on January 20, 2005.
Doc 4: George W. Bush - Presidency: Bush was the first Republican president to enjoy a majority in both houses of Congress since Dwight D.
Doc 5: President Bush addressed the nation following his swearing-in during the presidential inauguration ceremony. In his remarks he focused on themes