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: "Lou Reed and Jack Russell, are of which nationality?" whose answer is American.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Jack Russell nationality notable
Useful Output:

Doc 1: Country of origin: England. Original purpose: Bred for fox hunting in  Jack Russells can sometimes struggle to get on with other pets, so it's
Doc 2: 8 famous Jack Russell terriers (and their owners) · The Duchess of Cornwall and Bluebell. · Bothy was the first dog to set paw on both the North
Doc 3: Exercise needs: Around an hour daily. Origin/native country: England. These dogs were bred for fox-hunting in the early 19th Century
Doc 4: This dog breed was originally born in England when a priest named John Russell wanted to have a hunting companion. In 1819, he started with an
Doc 5: Although the “Jack Russell” is among the oldest of the English Fox Terrier derived breeds, the breed has only been officially recognised by