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

### Instruction:
Who is the music by for episode the Elbow Room?

### Inputs:
table_name: table, columns: ['Episode title', 'Subject', 'Music by', 'Lyrics by', 'Performed by', 'First aired']

### Response:
SELECT Music by FROM table WHERE Episode title = Elbow Room