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

### Instruction:
Who was the rider riding the Kawasaki ZX-6r, that rode less than 22 laps, and the grid was greater than 19, and retirement was the time?

### Inputs:
table_name: table, columns: ['Rider', 'Bike', 'Laps', 'Time', 'Grid']

### Response:
SELECT Rider FROM table WHERE Laps < 22 AND Grid > 19 AND Time = retirement AND Bike = kawasaki zx-6r