user: Question: What was the date of the race with a winning time of 1:55:13?
Columns: ['Year', 'Date', 'Driver', 'Manufacturer', 'Laps', 'Miles (km)', 'Race Time', 'Average Speed (mph)']
Types: ['real', 'text', 'text', 'text', 'real', 'text', 'text', 'text']
Sample row: [1984.0, 'October 20', 'Geoffrey Bodine', 'Pontiac', 197.0, '200.349 (322.43)', '2:06:51', '94.765']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Race Time" = '1:55:13';