Who is the driver of the entry constructed by Mercedes-Benz?
CREATE TABLE table_18893428_1 (driver VARCHAR, constructor VARCHAR)
SELECT driver FROM table_18893428_1 WHERE constructor = "Mercedes-Benz"
### Context: CREATE TABLE table_18893428_1 (driver VARCHAR, constructor VARCHAR) ### Question: Who is the driver of the entry constructed by Mercedes-Benz? ### Answer: SELECT driver FROM table_18893428_1 WHERE constructor = "Mercedes-Benz"