user: Question: When did the episode 1.13 air for the first time?
Columns: ['Episode', 'Date Aired', 'Timeslot', 'Rating', 'Nightly Rank', 'Weekly Rank']
Types: ['text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['1.01', '2 September 2010', 'Thursday 8:30pm', '1,168,000', 4.0, '25']
SQL:

assistant: SELECT "Date Aired" FROM "Table" WHERE "Episode" = '1.13';