user: Question: Which Date has a Streak of Loss 2, and a Team of @ Boston Celtics?
Columns: ['Game', 'Date', 'Team', 'Score', 'Record', 'Streak']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [4.0, 'November 1', 'Detroit Pistons', '97–93', '4–0', 'Win 4']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Streak" = 'Loss 2' AND "Team" = '@ Boston Celtics';