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

### Instruction:
What district for charlie oliver of the 2012 commission?

### Inputs:
table_name: table, columns: ['District', '2012 Commission', '2010 Commission', '2007 Commission', '2002 Commission', '1999 Commission']

### Response:
SELECT District FROM table WHERE 2012 Commission = Charlie Oliver