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

### Instruction:
What is the 18-49 rating/share where the viewers is 5.61?

### Inputs:
table_name: table, columns: ['#', 'Episode', 'Air Date', 'Rating', 'Share', '18–49 (Rating/Share)', 'Viewers (m)', 'Weekly Rank']

### Response:
SELECT 18–49 (Rating/Share) FROM table WHERE Viewers (m) = 5.61