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 has been through a wider scope of profession, Brian O'Nolan or Dan Masterson?" whose answer is Dan Masterson.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Brian O'Nolan professions
Useful Output:

Doc 1: Brian O'Nolan was an Irish novelist, playwright, and satirist, considered a major figure in twentieth century Irish literature, modernist and postmodern
Doc 2: That O'Nolan served three ministers of Local government as their Private Secretary indicates that he succeeded in impressing them. His civil
Doc 3: Brian O'Nolan known by his pen name #FlannOBrien was an Irish novelist and satirist and a major figure in Irish literature , died on this day in
Doc 4: Because his father died young O'Nolan, with a job in the Civil Service, was obliged to help support a family of ten siblings. The nature of his
Doc 5: Brian O'Nolan's writing career was in many ways defined by his parallel career in the Irish Civil Service (1935–53). O'Nolan famously used