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

### Instruction:
Which city had the charleston area convention center as its callback location

### Inputs:
table_name: table, columns: ['Episode Air Date', 'Audition City', 'Date', 'First Audition Venue', 'Callback Date', 'Callback Venue', 'Golden Tickets']

### Response:
SELECT Audition City FROM table WHERE Callback Venue = Charleston Area Convention Center