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

### Instruction:
Which Distance has an Event of breaststroke, and a Location of beijing, chn?

### Inputs:
table_name: table, columns: ['Distance', 'Event', 'Time', 'Meet', 'Location']

### Response:
SELECT Distance FROM table WHERE Event = breaststroke AND Location = beijing, chn