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

### Instruction:
What competition had its first match on December 20, 2007?

### Inputs:
table_name: table, columns: ['Competition', 'Started Round', 'Final Position', 'Final Round', 'First Match', 'Last Match']

### Response:
SELECT Competition FROM table WHERE First Match = december 20, 2007