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

### Instruction:
What date did the episode "the killing (part two)" originally air?

### Inputs:
table_name: table, columns: ['Episode #', 'Prod #', 'Title', 'Directed by', 'Written by', 'Originalairdate', 'Filmed']

### Response:
SELECT Originalairdate FROM table WHERE Title = "The Killing (part two)"