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 the first state to secede from the union?" whose answer is South Carolina.
Each document should contain about 30 words, and these documents should contain useful information.

Query: first state to secede from the union
Useful Output:

Doc 1: Mississippi, Florida, Alabama, Georgia, and Louisiana followed in January, and Texas voted to secede on February 1, 1861—still more than a month
Doc 2: South Carolina was the first state to secede the union on December 20, 1860. South Carolina believed that had a right to leave the union.
Doc 3: Following the election of President Abraham Lincoln, South Carolina seceded from the Union on December 20, 1860, becoming the first state to
Doc 4: South Carolina became the first state to secede from the federal Union on December 20th, 1860. The victory of Abraham Lincoln in the 1860
Doc 5: South Carolina, the first state to secede, did so on December 20, 1860. No. 2 to leave officially was Mississippi, on January 9, 1861.