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

### Instruction:
What was launched and laid down in February 1819?

### Inputs:
table_name: table, columns: ['Name', 'Built by HM Dockyard', 'Ordered', 'Laid down', 'Launched']

### Response:
SELECT Launched FROM table WHERE Laid down = february 1819