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

### Instruction:
When was the season finale of a show with season premiere on 12 December 2010?

### Inputs:
table_name: table, columns: ['Season', 'Season Premiere Date', 'Season Finale Date', 'Winner', '1st Runner Up', '2nd Runner Up']

### Response:
SELECT Season Finale Date FROM table WHERE Season Premiere Date = 12 december 2010