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: "Which  castle in the border region of Scotland did Hermitage Water passes through?" whose answer is Hermitage Castle.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Hermitage Water castle Scotland
Useful Output:

Doc 1: Discover the history of Hermitage Castle, a border stronghold hotly fought over and the scene of a dramatic episode in the life of Mary Queen of Scots.
Doc 2: The location is tactical too, it commands a bend of the river named Hermitage Water, just above the small town of Newcastleton. Maybe it's a bit
Doc 3: Hermitage Castle is an imposing and slightly creepy castle that has stood for centuries, enduring countless battles, conflicts and nasty goings-on.
Doc 4: The castle was held successively by the great families of Soulis, Dacre, Douglas and Bothwell and has a colourful history as a Border fortress.
Doc 5: Overlooking the waterfall is the picturesque folly known as Ossian's Hall, built in 1757 as the focal point in an extensive designed landscape.