What was the constructor for round 15?
CREATE TABLE table_1140083_2 (constructor VARCHAR, rnd VARCHAR)
SELECT constructor FROM table_1140083_2 WHERE rnd = 15
### Context: CREATE TABLE table_1140083_2 (constructor VARCHAR, rnd VARCHAR) ### Question: What was the constructor for round 15? ### Answer: SELECT constructor FROM table_1140083_2 WHERE rnd = 15