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: "Julian Victor Frow Roberts was the chief executive of an international investment, savings, insurance, and banking group established in which country ?" whose answer is South Africa.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Julian Victor Frow Roberts chief executive investment group established country
Useful Output:

Doc 1: Julian Victor Frow Roberts (born 7 June 1957) is a British businessman. He was the chief executive of Old Mutual plc, an international long-term savings group
Doc 2: British. Country of residence: England. Occupation: Chief Executive. OM RESIDUAL UK LIMITED (03591559). Company status: Active. Correspondence address: 5th
Doc 3: Julian Victor Frow Roberts (born 7 June 1957) is a British businessman. He was the chief executive of Old Mutual plc, an international long-term savings
Doc 4: This paper is the first study of long-run evolution of investor protection, equity financing and corporate ownership in the U.K. over the 20th century. Formal.
Doc 5: Julian Roberts was appointed CEO of SA's biggest life assurer at the height of the financial crisis. Stephen Cranston finds out whether he has achieved his