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

### Instruction:
What is the rank of the cinema when the headquarters are in toronto, ON and the screens is less than 1,438?

### Inputs:
table_name: table, columns: ['Rank', 'Circuit', 'Headquarters', 'Screens', 'Sites']

### Response:
SELECT AVG Rank FROM table WHERE Headquarters = toronto, on AND Screens < 1,438