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

### Instruction:
What's the lowest Year with a  Venue of casablanca and has the Time of 20.63w?

### Inputs:
table_name: table, columns: ['Year', 'Competition', 'Venue', 'Position', 'Event', 'Time']

### Response:
SELECT MIN Year FROM table WHERE Venue = casablanca AND Time = 20.63w