user: Question: What was time of the game against the Royals with a record of 81–73?
Columns: ['Date', 'Opponent', 'Score', 'Loss', 'Time', 'Att.', 'Record']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['September 2', 'Red Sox', '1–2', 'Colón (12–12)', '2:41', 23943.0, '73–65']
SQL:

assistant: SELECT "Time" FROM "Table" WHERE "Opponent" = 'Royals' AND "Record" = '81–73';