user: Question: When did Sydney Barnes debut in England?
Columns: ['Name', 'Country', 'Date of birth', 'Debut', 'Last match', 'Date of death']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Norman Gordon', 'South Africa', '6 August 1911', '24 December 1938', '14 March 1939', 'Living']
SQL:

assistant: SELECT "Debut" FROM "Table" WHERE "Country" = 'England' AND "Name" = 'Sydney Barnes';