user: Question: What is XII Season, when Episode is 6?
Columns: ['Episode', 'VII Season', 'VIII Season', 'XII Season', 'XIII Season']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1', '5 256 123 (2 March 2008)', '4 295 811 (7 September 2008)', '4 261 993 (5 September 2010)', '4 286 482 (4 September 2011)']
SQL:

assistant: SELECT "XII Season" FROM "Table" WHERE "Episode" = '6';