Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Tell me the driver for ford cosworth dfv 3.0 v8 and chassis of ts19 ts20

### Inputs:
table_name: table, columns: ['Entrant', 'Constructor', 'Chassis', 'Engine', 'Tyres', 'Driver', 'Rounds']

### Response:
SELECT Driver FROM table WHERE Engine = ford cosworth dfv 3.0 v8 AND Chassis = ts19 ts20