user: Question: What is the Date of the Competition with a Score of 1–2?
Columns: ['Date', 'Venue', 'Score', 'Result', 'Competition']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['19 August 2009', 'New Delhi', '1–0', 'Win', '2009 Nehru Cup']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Score" = '1–2';