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: "George Wallace was appointed to the cabinet of which current President of Liberia?" whose answer is Ellen Johnson Sirleaf.
Each document should contain about 30 words, and these documents should contain useful information.

Query: current President of Liberia
Useful Output:

Doc 1: Charles Taylor was a Liberian politician and guerrilla leader who served as Liberia's president from 1997 until he was forced into exile in
Doc 2: ? At 78, Joseph Boakai is Liberia's new president and the country's third democratically elected head of state. The former vice-president
Doc 3: President-Elect, His Excellency Joseph N. Boakai, Returns To Liberia From The United States of America.
Doc 4: Joseph Boakai, who secured a narrow victory against incumbent George Weah in a November run-off election, is set to be inaugurated as
Doc 5: Joseph Nyuma Boakai, President of the Republic of Liberia, addresses the General Debate of the 79th Session of the General Assembly of the