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

### Instruction:
What is the average Percentage when there are more than 0 wins, Points Against is more than 481, Losses of 8, and a Points For larger than 826?

### Inputs:
table_name: table, columns: ['Club', 'Wins', 'Losses', 'Points For', 'Points Against', 'Percentage', 'Points']

### Response:
SELECT AVG Percentage FROM table WHERE Wins > 0 AND Points Against > 481 AND Losses = 8 AND Points For > 826