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

### Instruction:
What city in the 06/07 season had cagliari and finished 16th in serie a?

### Inputs:
table_name: table, columns: ['Club', 'City', 'Stadium', 'Capacity', '2006-2007 season']

### Response:
SELECT City FROM table WHERE 2006-2007 season = 16th in serie a AND Club = cagliari