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

### Instruction:
I want the average pages for  ISBN of 978-0-9766580-5-4

### Inputs:
table_name: table, columns: ['Title', 'Year', 'ISBN', 'Volume', 'Strips', 'Pages', 'Colors']

### Response:
SELECT AVG Pages FROM table WHERE ISBN = 978-0-9766580-5-4