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

### Instruction:
What episode number has an audience share of 10%?

### Inputs:
table_name: table, columns: ['Episode number', 'Season', 'Original airing', 'Total viewers', 'Audience share (average)', 'Season viewer average']

### Response:
SELECT COUNT Episode number FROM table WHERE Audience share (average) = 10%