user: Question: What date did the show air that had Duncan James and Kim Woodburn as panelists?
Columns: ['Episode Number', 'Air Date', 'Guest Host', 'Who knows the most about the guest host? panelists', 'Coat Of Cash Wearing Celebrity']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1.0, '5 January 2007', 'David Tennant', 'Amy Winehouse and George Galloway', 'Lauren Harries']
SQL:

assistant: SELECT "Air Date" FROM "Table" WHERE "Who knows the most about the guest host? panelists" = 'Duncan James and Kim Woodburn';