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

### Instruction:
What is the bandwidth for downstream of 20 mbit/s for 69 tl?

### Inputs:
table_name: table, columns: ['Downstream', 'Upstream', 'Bandwidth', 'Price TL', 'Every 1 GB', 'MAX']

### Response:
SELECT Bandwidth FROM table WHERE Downstream = 20 Mbit/s AND Price TL = 69 TL