user: Question: What is the date that the record was 51-14?
Columns: ['Game', 'Date', 'Opponent', 'Score', 'Location', 'Record']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [60.0, 'Fri. Mar. 1', 'Atlanta Hawks', '105-114', 'Boston Garden', '47-13']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Record" = '51-14';