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

### Instruction:
What is the overall rank with rating smaller than 8.2 and rating share of 4.5/11?

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

### Response:
SELECT COUNT Overall Rank FROM table WHERE Rating/Share 18–49 = 4.5/11 AND Rating < 8.2