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

### Instruction:
Which Opponent has a Location of gold coast , australia, and a Method of submission (punches)?

### Inputs:
table_name: table, columns: ['Res.', 'Record', 'Opponent', 'Method', 'Event', 'Round', 'Time', 'Location']

### Response:
SELECT Opponent FROM table WHERE Location = gold coast , australia AND Method = submission (punches)