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

### Instruction:
Who is the coach of the 2012 Gold Coast Titans season?

### Inputs:
table_name: table, columns: ['Competition', 'Ladder Position', 'Coach', 'Captain(s)', 'Details']

### Response:
SELECT Coach FROM table WHERE Details = 2012 gold coast titans season