user: Question: Which date is associated with a venue of Luxembourg?
Columns: ['Goal', 'Date', 'Venue', 'Score', 'Result', 'Competition']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, '6 November 1996', 'Asim Ferhatović Hase Stadium , Sarajevo', '2–1', '2–1', 'Friendly']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Venue" = 'Luxembourg';