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

### Instruction:
What is the original air date where tracy poust & jon kinnally was written by?

### Inputs:
table_name: table, columns: ['Series #', 'Season #', 'Episode title', 'Written by', 'Directed by', 'U.S. viewers (millions)', 'Original air date']

### Response:
SELECT Original air date FROM table WHERE Written by = Tracy Poust & Jon Kinnally