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

### Instruction:
What's the total number of directors whose episodes have been seen by 9.14 million viewers?

### Inputs:
table_name: table, columns: ['#', 'Episode', 'Writer', 'Director', 'Viewers(millions)', 'Original airdate']

### Response:
SELECT COUNT Director FROM table WHERE Viewers(millions) = 9.14