user: ### NOW ANSWER:
Question: What is the class of the Coca-Cola Classic 12 Hours of Sebring race?
Columns: ['Race', 'Length', 'Class', 'Circuit', 'Date']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['24 Hour Pepsi Challenge', '24 Hours', 'All', 'Daytona International Speedway', 'February 5 February 6']
SQL:

assistant: SELECT "Class" FROM "Table" WHERE "Race" = 'Coca-Cola Classic 12 Hours of Sebring';